8045805912888

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{72862837}}^1$

素因数の和:72862996

約数の個数: 64

約数和(自身を含む): 20774652370560

約数和(自身を除く): 12728846457672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 107, 129, 172, 214, 258, 321, 344, 428, 516, 642, 856, 1032, 1284, 2568, 4601, 9202, 13803, 18404, 27606, 36808, 55212, 110424, 72862837, 145725674, 218588511, 291451348, 437177022, 582902696, 874354044, 1748708088, 3133101991, 6266203982, 7796323559, 9399305973, 12532407964, 15592647118, 18798611946, 23388970677, 25064815928, 31185294236, 37597223892, 46777941354, 62370588472, 75194447784, 93555882708, 187111765416, 335241913037, 670483826074, 1005725739111, 1340967652148, 2011451478222, 2681935304296, 4022902956444, 8045805912888]

約数ペア:

[(1, 8045805912888), (2, 4022902956444), (3, 2681935304296), (4, 2011451478222), (6, 1340967652148), (8, 1005725739111), (12, 670483826074), (24, 335241913037), (43, 187111765416), (86, 93555882708), (107, 75194447784), (129, 62370588472), (172, 46777941354), (214, 37597223892), (258, 31185294236), (321, 25064815928), (344, 23388970677), (428, 18798611946), (516, 15592647118), (642, 12532407964), (856, 9399305973), (1032, 7796323559), (1284, 6266203982), (2568, 3133101991), (4601, 1748708088), (9202, 874354044), (13803, 582902696), (18404, 437177022), (27606, 291451348), (36808, 218588511), (55212, 145725674), (110424, 72862837)]