86499428

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{1171}}^1$

素因数の和:1547

約数の個数: 24

約数和(自身を含む): 154563360

約数和(自身を除く): 68063932

約数列:

[1, 2, 4, 59, 118, 236, 313, 626, 1171, 1252, 2342, 4684, 18467, 36934, 69089, 73868, 138178, 276356, 366523, 733046, 1466092, 21624857, 43249714, 86499428]

約数ペア:

[(1, 86499428), (2, 43249714), (4, 21624857), (59, 1466092), (118, 733046), (236, 366523), (313, 276356), (626, 138178), (1171, 73868), (1252, 69089), (2342, 36934), (4684, 18467)]