74426849

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1499}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 87696000

約数和(自身を除く): 13269151

約数列:

[1, 7, 41, 173, 287, 1211, 1499, 7093, 10493, 49651, 61459, 259327, 430213, 1815289, 10632407, 74426849]

約数ペア:

[(1, 74426849), (7, 10632407), (41, 1815289), (173, 430213), (287, 259327), (1211, 61459), (1499, 49651), (7093, 10493)]