68660692

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{577}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 122351040

約数和(自身を除く): 53690348

約数列:

[1, 2, 4, 71, 142, 284, 419, 577, 838, 1154, 1676, 2308, 29749, 40967, 59498, 81934, 118996, 163868, 241763, 483526, 967052, 17165173, 34330346, 68660692]

約数ペア:

[(1, 68660692), (2, 34330346), (4, 17165173), (71, 967052), (142, 483526), (284, 241763), (419, 163868), (577, 118996), (838, 81934), (1154, 59498), (1676, 40967), (2308, 29749)]