85432464

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1$

素因数の和:1045

約数の個数: 120

約数和(自身を含む): 263233152

約数和(自身を除く): 177800688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 47, 48, 52, 72, 78, 94, 104, 117, 141, 144, 156, 188, 208, 234, 282, 312, 376, 423, 468, 564, 611, 624, 752, 846, 936, 971, 1128, 1222, 1692, 1833, 1872, 1942, 2256, 2444, 2913, 3384, 3666, 3884, 4888, 5499, 5826, 6768, 7332, 7768, 8739, 9776, 10998, 11652, 12623, 14664, 15536, 17478, 21996, 23304, 25246, 29328, 34956, 37869, 43992, 45637, 46608, 50492, 69912, 75738, 87984, 91274, 100984, 113607, 136911, 139824, 151476, 182548, 201968, 227214, 273822, 302952, 365096, 410733, 454428, 547644, 593281, 605904, 730192, 821466, 908856, 1095288, 1186562, 1642932, 1779843, 1817712, 2190576, 2373124, 3285864, 3559686, 4746248, 5339529, 6571728, 7119372, 9492496, 10679058, 14238744, 21358116, 28477488, 42716232, 85432464]

約数ペア:

[(1, 85432464), (2, 42716232), (3, 28477488), (4, 21358116), (6, 14238744), (8, 10679058), (9, 9492496), (12, 7119372), (13, 6571728), (16, 5339529), (18, 4746248), (24, 3559686), (26, 3285864), (36, 2373124), (39, 2190576), (47, 1817712), (48, 1779843), (52, 1642932), (72, 1186562), (78, 1095288), (94, 908856), (104, 821466), (117, 730192), (141, 605904), (144, 593281), (156, 547644), (188, 454428), (208, 410733), (234, 365096), (282, 302952), (312, 273822), (376, 227214), (423, 201968), (468, 182548), (564, 151476), (611, 139824), (624, 136911), (752, 113607), (846, 100984), (936, 91274), (971, 87984), (1128, 75738), (1222, 69912), (1692, 50492), (1833, 46608), (1872, 45637), (1942, 43992), (2256, 37869), (2444, 34956), (2913, 29328), (3384, 25246), (3666, 23304), (3884, 21996), (4888, 17478), (5499, 15536), (5826, 14664), (6768, 12623), (7332, 11652), (7768, 10998), (8739, 9776)]