90710878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 149065920

約数和(自身を除く): 58355042

約数列:

[1, 2, 17, 34, 53, 71, 106, 142, 709, 901, 1207, 1418, 1802, 2414, 3763, 7526, 12053, 24106, 37577, 50339, 63971, 75154, 100678, 127942, 638809, 855763, 1277618, 1711526, 2667967, 5335934, 45355439, 90710878]

約数ペア:

[(1, 90710878), (2, 45355439), (17, 5335934), (34, 2667967), (53, 1711526), (71, 1277618), (106, 855763), (142, 638809), (709, 127942), (901, 100678), (1207, 75154), (1418, 63971), (1802, 50339), (2414, 37577), (3763, 24106), (7526, 12053)]