71266162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 119180160

約数和(自身を除く): 47913998

約数列:

[1, 2, 11, 22, 109, 113, 218, 226, 263, 526, 1199, 1243, 2398, 2486, 2893, 5786, 12317, 24634, 28667, 29719, 57334, 59438, 135487, 270974, 315337, 326909, 630674, 653818, 3239371, 6478742, 35633081, 71266162]

約数ペア:

[(1, 71266162), (2, 35633081), (11, 6478742), (22, 3239371), (109, 653818), (113, 630674), (218, 326909), (226, 315337), (263, 270974), (526, 135487), (1199, 59438), (1243, 57334), (2398, 29719), (2486, 28667), (2893, 24634), (5786, 12317)]