57178226

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{769}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 101122560

約数和(自身を除く): 43944334

約数列:

[1, 2, 7, 14, 47, 94, 113, 226, 329, 658, 769, 791, 1538, 1582, 5311, 5383, 10622, 10766, 36143, 37177, 72286, 74354, 86897, 173794, 253001, 506002, 608279, 1216558, 4084159, 8168318, 28589113, 57178226]

約数ペア:

[(1, 57178226), (2, 28589113), (7, 8168318), (14, 4084159), (47, 1216558), (94, 608279), (113, 506002), (226, 253001), (329, 173794), (658, 86897), (769, 74354), (791, 72286), (1538, 37177), (1582, 36143), (5311, 10766), (5383, 10622)]