87189636

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{46279}}^1$

素因数の和:46443

約数の個数: 24

約数和(自身を含む): 204742720

約数和(自身を除く): 117553084

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 46279, 92558, 138837, 185116, 277674, 555348, 7265803, 14531606, 21797409, 29063212, 43594818, 87189636]

約数ペア:

[(1, 87189636), (2, 43594818), (3, 29063212), (4, 21797409), (6, 14531606), (12, 7265803), (157, 555348), (314, 277674), (471, 185116), (628, 138837), (942, 92558), (1884, 46279)]