71042712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2089}}^1$

素因数の和:2220

約数の個数: 64

約数和(自身を含む): 193116000

約数和(自身を除く): 122073288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 109, 156, 218, 312, 327, 436, 654, 872, 1308, 1417, 2089, 2616, 2834, 4178, 4251, 5668, 6267, 8356, 8502, 11336, 12534, 16712, 17004, 25068, 27157, 34008, 50136, 54314, 81471, 108628, 162942, 217256, 227701, 325884, 455402, 651768, 683103, 910804, 1366206, 1821608, 2732412, 2960113, 5464824, 5920226, 8880339, 11840452, 17760678, 23680904, 35521356, 71042712]

約数ペア:

[(1, 71042712), (2, 35521356), (3, 23680904), (4, 17760678), (6, 11840452), (8, 8880339), (12, 5920226), (13, 5464824), (24, 2960113), (26, 2732412), (39, 1821608), (52, 1366206), (78, 910804), (104, 683103), (109, 651768), (156, 455402), (218, 325884), (312, 227701), (327, 217256), (436, 162942), (654, 108628), (872, 81471), (1308, 54314), (1417, 50136), (2089, 34008), (2616, 27157), (2834, 25068), (4178, 17004), (4251, 16712), (5668, 12534), (6267, 11336), (8356, 8502)]