89463908

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{4603}}^1$

素因数の和:4763

約数の個数: 24

約数和(自身を含む): 161655648

約数和(自身を除く): 72191740

約数列:

[1, 2, 4, 43, 86, 113, 172, 226, 452, 4603, 4859, 9206, 9718, 18412, 19436, 197929, 395858, 520139, 791716, 1040278, 2080556, 22365977, 44731954, 89463908]

約数ペア:

[(1, 89463908), (2, 44731954), (4, 22365977), (43, 2080556), (86, 1040278), (113, 791716), (172, 520139), (226, 395858), (452, 197929), (4603, 19436), (4859, 18412), (9206, 9718)]