67605830

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{85577}}^1$

素因数の和:85663

約数の個数: 16

約数和(自身を含む): 123232320

約数和(自身を除く): 55626490

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 85577, 171154, 427885, 855770, 6760583, 13521166, 33802915, 67605830]

約数ペア:

[(1, 67605830), (2, 33802915), (5, 13521166), (10, 6760583), (79, 855770), (158, 427885), (395, 171154), (790, 85577)]