67865537768

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{20540417}}^1$

素因数の和:20540489

約数の個数: 32

約数和(自身を含む): 147891009600

約数和(自身を除く): 80025471832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 20540417, 41080834, 82161668, 143782919, 164323336, 287565838, 575131676, 1150263352, 1211884603, 2423769206, 4847538412, 8483192221, 9695076824, 16966384442, 33932768884, 67865537768]

約数ペア:

[(1, 67865537768), (2, 33932768884), (4, 16966384442), (7, 9695076824), (8, 8483192221), (14, 4847538412), (28, 2423769206), (56, 1211884603), (59, 1150263352), (118, 575131676), (236, 287565838), (413, 164323336), (472, 143782919), (826, 82161668), (1652, 41080834), (3304, 20540417)]