73238256

素因数分解:

$2^4\times 3^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:72

約数の個数: 320

約数和(自身を含む): 273315840

約数和(自身を除く): 200077584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 27, 28, 36, 39, 42, 46, 48, 52, 54, 56, 63, 69, 72, 78, 81, 84, 91, 92, 104, 108, 112, 117, 126, 138, 144, 156, 161, 162, 168, 182, 184, 189, 207, 208, 216, 234, 243, 252, 273, 276, 299, 312, 322, 324, 336, 351, 364, 368, 378, 414, 432, 468, 483, 486, 504, 546, 552, 567, 598, 621, 624, 644, 648, 702, 728, 729, 756, 819, 828, 897, 936, 966, 972, 1008, 1053, 1092, 1104, 1134, 1196, 1242, 1288, 1296, 1404, 1449, 1456, 1458, 1512, 1638, 1656, 1701, 1794, 1863, 1872, 1932, 1944, 2093, 2106, 2184, 2187, 2268, 2392, 2457, 2484, 2576, 2691, 2808, 2898, 2916, 3024, 3159, 3276, 3312, 3402, 3588, 3726, 3864, 3888, 4186, 4212, 4347, 4368, 4374, 4536, 4784, 4914, 4968, 5103, 5382, 5589, 5616, 5796, 5832, 6279, 6318, 6552, 6804, 7176, 7371, 7452, 7728, 8073, 8372, 8424, 8694, 8748, 9072, 9477, 9828, 9936, 10206, 10764, 11178, 11592, 11664, 12558, 12636, 13041, 13104, 13608, 14352, 14742, 14904, 15309, 16146, 16744, 16767, 16848, 17388, 17496, 18837, 18954, 19656, 20412, 21528, 22113, 22356, 23184, 24219, 25116, 25272, 26082, 27216, 28431, 29484, 29808, 30618, 32292, 33488, 33534, 34776, 34992, 37674, 37908, 39123, 39312, 40824, 43056, 44226, 44712, 48438, 50232, 50301, 50544, 52164, 56511, 56862, 58968, 61236, 64584, 66339, 67068, 69552, 72657, 75348, 75816, 78246, 81648, 88452, 89424, 96876, 100464, 100602, 104328, 113022, 113724, 117369, 117936, 122472, 129168, 132678, 134136, 145314, 150696, 151632, 156492, 169533, 176904, 193752, 199017, 201204, 208656, 217971, 226044, 227448, 234738, 244944, 265356, 268272, 290628, 301392, 312984, 339066, 352107, 353808, 387504, 398034, 402408, 435942, 452088, 454896, 469476, 508599, 530712, 581256, 625968, 653913, 678132, 704214, 796068, 804816, 871884, 904176, 938952, 1017198, 1061424, 1162512, 1307826, 1356264, 1408428, 1525797, 1592136, 1743768, 1877904, 2034396, 2615652, 2712528, 2816856, 3051594, 3184272, 3487536, 4068792, 4577391, 5231304, 5633712, 6103188, 8137584, 9154782, 10462608, 12206376, 18309564, 24412752, 36619128, 73238256]

約数ペア:

[(1, 73238256), (2, 36619128), (3, 24412752), (4, 18309564), (6, 12206376), (7, 10462608), (8, 9154782), (9, 8137584), (12, 6103188), (13, 5633712), (14, 5231304), (16, 4577391), (18, 4068792), (21, 3487536), (23, 3184272), (24, 3051594), (26, 2816856), (27, 2712528), (28, 2615652), (36, 2034396), (39, 1877904), (42, 1743768), (46, 1592136), (48, 1525797), (52, 1408428), (54, 1356264), (56, 1307826), (63, 1162512), (69, 1061424), (72, 1017198), (78, 938952), (81, 904176), (84, 871884), (91, 804816), (92, 796068), (104, 704214), (108, 678132), (112, 653913), (117, 625968), (126, 581256), (138, 530712), (144, 508599), (156, 469476), (161, 454896), (162, 452088), (168, 435942), (182, 402408), (184, 398034), (189, 387504), (207, 353808), (208, 352107), (216, 339066), (234, 312984), (243, 301392), (252, 290628), (273, 268272), (276, 265356), (299, 244944), (312, 234738), (322, 227448), (324, 226044), (336, 217971), (351, 208656), (364, 201204), (368, 199017), (378, 193752), (414, 176904), (432, 169533), (468, 156492), (483, 151632), (486, 150696), (504, 145314), (546, 134136), (552, 132678), (567, 129168), (598, 122472), (621, 117936), (624, 117369), (644, 113724), (648, 113022), (702, 104328), (728, 100602), (729, 100464), (756, 96876), (819, 89424), (828, 88452), (897, 81648), (936, 78246), (966, 75816), (972, 75348), (1008, 72657), (1053, 69552), (1092, 67068), (1104, 66339), (1134, 64584), (1196, 61236), (1242, 58968), (1288, 56862), (1296, 56511), (1404, 52164), (1449, 50544), (1456, 50301), (1458, 50232), (1512, 48438), (1638, 44712), (1656, 44226), (1701, 43056), (1794, 40824), (1863, 39312), (1872, 39123), (1932, 37908), (1944, 37674), (2093, 34992), (2106, 34776), (2184, 33534), (2187, 33488), (2268, 32292), (2392, 30618), (2457, 29808), (2484, 29484), (2576, 28431), (2691, 27216), (2808, 26082), (2898, 25272), (2916, 25116), (3024, 24219), (3159, 23184), (3276, 22356), (3312, 22113), (3402, 21528), (3588, 20412), (3726, 19656), (3864, 18954), (3888, 18837), (4186, 17496), (4212, 17388), (4347, 16848), (4368, 16767), (4374, 16744), (4536, 16146), (4784, 15309), (4914, 14904), (4968, 14742), (5103, 14352), (5382, 13608), (5589, 13104), (5616, 13041), (5796, 12636), (5832, 12558), (6279, 11664), (6318, 11592), (6552, 11178), (6804, 10764), (7176, 10206), (7371, 9936), (7452, 9828), (7728, 9477), (8073, 9072), (8372, 8748), (8424, 8694)]