90845396

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{1499}}^1$

素因数の和:1751

約数の個数: 24

約数和(自身を含む): 161700000

約数和(自身を除く): 70854604

約数列:

[1, 2, 4, 109, 139, 218, 278, 436, 556, 1499, 2998, 5996, 15151, 30302, 60604, 163391, 208361, 326782, 416722, 653564, 833444, 22711349, 45422698, 90845396]

約数ペア:

[(1, 90845396), (2, 45422698), (4, 22711349), (109, 833444), (139, 653564), (218, 416722), (278, 326782), (436, 208361), (556, 163391), (1499, 60604), (2998, 30302), (5996, 15151)]