54291144

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 139207680

約数和(自身を除く): 84916536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 151, 211, 213, 284, 302, 422, 426, 453, 568, 604, 633, 844, 852, 906, 1208, 1266, 1688, 1704, 1812, 2532, 3624, 5064, 10721, 14981, 21442, 29962, 31861, 32163, 42884, 44943, 59924, 63722, 64326, 85768, 89886, 95583, 119848, 127444, 128652, 179772, 191166, 254888, 257304, 359544, 382332, 764664, 2262131, 4524262, 6786393, 9048524, 13572786, 18097048, 27145572, 54291144]

約数ペア:

[(1, 54291144), (2, 27145572), (3, 18097048), (4, 13572786), (6, 9048524), (8, 6786393), (12, 4524262), (24, 2262131), (71, 764664), (142, 382332), (151, 359544), (211, 257304), (213, 254888), (284, 191166), (302, 179772), (422, 128652), (426, 127444), (453, 119848), (568, 95583), (604, 89886), (633, 85768), (844, 64326), (852, 63722), (906, 59924), (1208, 44943), (1266, 42884), (1688, 32163), (1704, 31861), (1812, 29962), (2532, 21442), (3624, 14981), (5064, 10721)]