73690344

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:221

約数の個数: 256

約数和(自身を含む): 264499200

約数和(自身を除く): 190808856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 27, 28, 36, 39, 42, 46, 52, 54, 56, 63, 69, 72, 78, 84, 91, 92, 104, 108, 117, 126, 138, 156, 161, 163, 168, 182, 184, 189, 207, 216, 234, 252, 273, 276, 299, 312, 322, 326, 351, 364, 378, 414, 468, 483, 489, 504, 546, 552, 598, 621, 644, 652, 702, 728, 756, 819, 828, 897, 936, 966, 978, 1092, 1141, 1196, 1242, 1288, 1304, 1404, 1449, 1467, 1512, 1638, 1656, 1794, 1932, 1956, 2093, 2119, 2184, 2282, 2392, 2457, 2484, 2691, 2808, 2898, 2934, 3276, 3423, 3588, 3749, 3864, 3912, 4186, 4238, 4347, 4401, 4564, 4914, 4968, 5382, 5796, 5868, 6279, 6357, 6552, 6846, 7176, 7498, 8073, 8372, 8476, 8694, 8802, 9128, 9828, 10269, 10764, 11247, 11592, 11736, 12558, 12714, 13692, 14833, 14996, 16146, 16744, 16952, 17388, 17604, 18837, 19071, 19656, 20538, 21528, 22494, 25116, 25428, 26243, 27384, 29666, 29992, 30807, 32292, 33741, 34776, 35208, 37674, 38142, 41076, 44499, 44988, 48737, 50232, 50856, 52486, 56511, 57213, 59332, 61614, 64584, 67482, 75348, 76284, 78729, 82152, 88998, 89976, 97474, 101223, 104972, 113022, 114426, 118664, 123228, 133497, 134964, 146211, 150696, 152568, 157458, 177996, 194948, 202446, 209944, 226044, 228852, 236187, 246456, 266994, 269928, 292422, 314916, 341159, 355992, 389896, 400491, 404892, 438633, 452088, 457704, 472374, 533988, 584844, 629832, 682318, 708561, 800982, 809784, 877266, 944748, 1023477, 1067976, 1169688, 1315899, 1364636, 1417122, 1601964, 1754532, 1889496, 2046954, 2631798, 2729272, 2834244, 3070431, 3203928, 3509064, 4093908, 5263596, 5668488, 6140862, 8187816, 9211293, 10527192, 12281724, 18422586, 24563448, 36845172, 73690344]

約数ペア:

[(1, 73690344), (2, 36845172), (3, 24563448), (4, 18422586), (6, 12281724), (7, 10527192), (8, 9211293), (9, 8187816), (12, 6140862), (13, 5668488), (14, 5263596), (18, 4093908), (21, 3509064), (23, 3203928), (24, 3070431), (26, 2834244), (27, 2729272), (28, 2631798), (36, 2046954), (39, 1889496), (42, 1754532), (46, 1601964), (52, 1417122), (54, 1364636), (56, 1315899), (63, 1169688), (69, 1067976), (72, 1023477), (78, 944748), (84, 877266), (91, 809784), (92, 800982), (104, 708561), (108, 682318), (117, 629832), (126, 584844), (138, 533988), (156, 472374), (161, 457704), (163, 452088), (168, 438633), (182, 404892), (184, 400491), (189, 389896), (207, 355992), (216, 341159), (234, 314916), (252, 292422), (273, 269928), (276, 266994), (299, 246456), (312, 236187), (322, 228852), (326, 226044), (351, 209944), (364, 202446), (378, 194948), (414, 177996), (468, 157458), (483, 152568), (489, 150696), (504, 146211), (546, 134964), (552, 133497), (598, 123228), (621, 118664), (644, 114426), (652, 113022), (702, 104972), (728, 101223), (756, 97474), (819, 89976), (828, 88998), (897, 82152), (936, 78729), (966, 76284), (978, 75348), (1092, 67482), (1141, 64584), (1196, 61614), (1242, 59332), (1288, 57213), (1304, 56511), (1404, 52486), (1449, 50856), (1467, 50232), (1512, 48737), (1638, 44988), (1656, 44499), (1794, 41076), (1932, 38142), (1956, 37674), (2093, 35208), (2119, 34776), (2184, 33741), (2282, 32292), (2392, 30807), (2457, 29992), (2484, 29666), (2691, 27384), (2808, 26243), (2898, 25428), (2934, 25116), (3276, 22494), (3423, 21528), (3588, 20538), (3749, 19656), (3864, 19071), (3912, 18837), (4186, 17604), (4238, 17388), (4347, 16952), (4401, 16744), (4564, 16146), (4914, 14996), (4968, 14833), (5382, 13692), (5796, 12714), (5868, 12558), (6279, 11736), (6357, 11592), (6552, 11247), (6846, 10764), (7176, 10269), (7498, 9828), (8073, 9128), (8372, 8802), (8476, 8694)]