42888274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5171}}^1$

素因数の和:5226

約数の個数: 32

約数和(自身を含む): 78200640

約数和(自身を除く): 35312366

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 638, 754, 4147, 5171, 8294, 10342, 56881, 67223, 113762, 134446, 149959, 299918, 739453, 1478906, 1649549, 1949467, 3299098, 3898934, 21444137, 42888274]

約数ペア:

[(1, 42888274), (2, 21444137), (11, 3898934), (13, 3299098), (22, 1949467), (26, 1649549), (29, 1478906), (58, 739453), (143, 299918), (286, 149959), (319, 134446), (377, 113762), (638, 67223), (754, 56881), (4147, 10342), (5171, 8294)]