90620584

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{143387}}^1$

素因数の和:143472

約数の個数: 16

約数和(自身を含む): 172065600

約数和(自身を除く): 81445016

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 143387, 286774, 573548, 1147096, 11327573, 22655146, 45310292, 90620584]

約数ペア:

[(1, 90620584), (2, 45310292), (4, 22655146), (8, 11327573), (79, 1147096), (158, 573548), (316, 286774), (632, 143387)]