33040879792

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1\times {\mathrm{1171}}^1$

素因数の和:1722

約数の個数: 80

約数和(自身を含む): 66734617600

約数和(自身を除く): 33693737808

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 163, 248, 326, 349, 496, 652, 698, 1171, 1304, 1396, 2342, 2608, 2792, 4684, 5053, 5584, 9368, 10106, 10819, 18736, 20212, 21638, 36301, 40424, 43276, 56887, 72602, 80848, 86552, 113774, 145204, 173104, 190873, 227548, 290408, 381746, 408679, 455096, 580816, 763492, 817358, 910192, 1526984, 1634716, 1763497, 3053968, 3269432, 3526994, 5917063, 6538864, 7053988, 11834126, 12669049, 14107976, 23668252, 25338098, 28215952, 47336504, 50676196, 66614677, 94673008, 101352392, 133229354, 202704784, 266458708, 532917416, 1065834832, 2065054987, 4130109974, 8260219948, 16520439896, 33040879792]

約数ペア:

[(1, 33040879792), (2, 16520439896), (4, 8260219948), (8, 4130109974), (16, 2065054987), (31, 1065834832), (62, 532917416), (124, 266458708), (163, 202704784), (248, 133229354), (326, 101352392), (349, 94673008), (496, 66614677), (652, 50676196), (698, 47336504), (1171, 28215952), (1304, 25338098), (1396, 23668252), (2342, 14107976), (2608, 12669049), (2792, 11834126), (4684, 7053988), (5053, 6538864), (5584, 5917063), (9368, 3526994), (10106, 3269432), (10819, 3053968), (18736, 1763497), (20212, 1634716), (21638, 1526984), (36301, 910192), (40424, 817358), (43276, 763492), (56887, 580816), (72602, 455096), (80848, 408679), (86552, 381746), (113774, 290408), (145204, 227548), (173104, 190873)]