66263184

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 280

約数和(自身を含む): 227693760

約数和(自身を除く): 161430576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 23, 24, 26, 27, 36, 38, 39, 46, 48, 52, 54, 57, 69, 72, 76, 78, 81, 92, 104, 108, 114, 117, 138, 144, 152, 156, 162, 171, 184, 207, 208, 216, 228, 234, 243, 247, 276, 299, 304, 312, 324, 342, 351, 368, 414, 432, 437, 456, 468, 486, 494, 513, 552, 598, 621, 624, 648, 684, 702, 729, 741, 828, 874, 897, 912, 936, 972, 988, 1026, 1053, 1104, 1196, 1242, 1296, 1311, 1368, 1404, 1458, 1482, 1539, 1656, 1748, 1794, 1863, 1872, 1944, 1976, 2052, 2106, 2223, 2392, 2484, 2622, 2691, 2736, 2808, 2916, 2964, 3078, 3159, 3312, 3496, 3588, 3726, 3888, 3933, 3952, 4104, 4212, 4446, 4617, 4784, 4968, 5244, 5382, 5589, 5616, 5681, 5832, 5928, 6156, 6318, 6669, 6992, 7176, 7452, 7866, 8073, 8208, 8424, 8892, 9234, 9477, 9936, 10488, 10764, 11178, 11362, 11664, 11799, 11856, 12312, 12636, 13338, 13851, 14352, 14904, 15732, 16146, 16767, 16848, 17043, 17784, 18468, 18954, 20007, 20976, 21528, 22356, 22724, 23598, 24219, 24624, 25272, 26676, 27702, 29808, 31464, 32292, 33534, 34086, 35397, 35568, 36936, 37908, 40014, 43056, 44712, 45448, 47196, 48438, 50544, 51129, 53352, 55404, 60021, 62928, 64584, 67068, 68172, 70794, 72657, 73872, 75816, 80028, 89424, 90896, 94392, 96876, 102258, 106191, 106704, 110808, 120042, 129168, 134136, 136344, 141588, 145314, 151632, 153387, 160056, 180063, 188784, 193752, 204516, 212382, 217971, 221616, 240084, 268272, 272688, 283176, 290628, 306774, 318573, 320112, 360126, 387504, 409032, 424764, 435942, 460161, 480168, 566352, 581256, 613548, 637146, 720252, 818064, 849528, 871884, 920322, 960336, 1162512, 1227096, 1274292, 1380483, 1440504, 1699056, 1743768, 1840644, 2454192, 2548584, 2760966, 2881008, 3487536, 3681288, 4141449, 5097168, 5521932, 7362576, 8282898, 11043864, 16565796, 22087728, 33131592, 66263184]

約数ペア:

[(1, 66263184), (2, 33131592), (3, 22087728), (4, 16565796), (6, 11043864), (8, 8282898), (9, 7362576), (12, 5521932), (13, 5097168), (16, 4141449), (18, 3681288), (19, 3487536), (23, 2881008), (24, 2760966), (26, 2548584), (27, 2454192), (36, 1840644), (38, 1743768), (39, 1699056), (46, 1440504), (48, 1380483), (52, 1274292), (54, 1227096), (57, 1162512), (69, 960336), (72, 920322), (76, 871884), (78, 849528), (81, 818064), (92, 720252), (104, 637146), (108, 613548), (114, 581256), (117, 566352), (138, 480168), (144, 460161), (152, 435942), (156, 424764), (162, 409032), (171, 387504), (184, 360126), (207, 320112), (208, 318573), (216, 306774), (228, 290628), (234, 283176), (243, 272688), (247, 268272), (276, 240084), (299, 221616), (304, 217971), (312, 212382), (324, 204516), (342, 193752), (351, 188784), (368, 180063), (414, 160056), (432, 153387), (437, 151632), (456, 145314), (468, 141588), (486, 136344), (494, 134136), (513, 129168), (552, 120042), (598, 110808), (621, 106704), (624, 106191), (648, 102258), (684, 96876), (702, 94392), (729, 90896), (741, 89424), (828, 80028), (874, 75816), (897, 73872), (912, 72657), (936, 70794), (972, 68172), (988, 67068), (1026, 64584), (1053, 62928), (1104, 60021), (1196, 55404), (1242, 53352), (1296, 51129), (1311, 50544), (1368, 48438), (1404, 47196), (1458, 45448), (1482, 44712), (1539, 43056), (1656, 40014), (1748, 37908), (1794, 36936), (1863, 35568), (1872, 35397), (1944, 34086), (1976, 33534), (2052, 32292), (2106, 31464), (2223, 29808), (2392, 27702), (2484, 26676), (2622, 25272), (2691, 24624), (2736, 24219), (2808, 23598), (2916, 22724), (2964, 22356), (3078, 21528), (3159, 20976), (3312, 20007), (3496, 18954), (3588, 18468), (3726, 17784), (3888, 17043), (3933, 16848), (3952, 16767), (4104, 16146), (4212, 15732), (4446, 14904), (4617, 14352), (4784, 13851), (4968, 13338), (5244, 12636), (5382, 12312), (5589, 11856), (5616, 11799), (5681, 11664), (5832, 11362), (5928, 11178), (6156, 10764), (6318, 10488), (6669, 9936), (6992, 9477), (7176, 9234), (7452, 8892), (7866, 8424), (8073, 8208)]