71319554

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{1931}}^1$

素因数の和:2305

約数の個数: 16

約数和(自身を含む): 109196640

約数和(自身を除く): 37877086

約数列:

[1, 2, 59, 118, 313, 626, 1931, 3862, 18467, 36934, 113929, 227858, 604403, 1208806, 35659777, 71319554]

約数ペア:

[(1, 71319554), (2, 35659777), (59, 1208806), (118, 604403), (313, 227858), (626, 113929), (1931, 36934), (3862, 18467)]