67930436

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{142711}}^1$

素因数の和:142739

約数の個数: 24

約数和(自身を含む): 143853696

約数和(自身を除く): 75923260

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 142711, 285422, 570844, 998977, 1997954, 2426087, 3995908, 4852174, 9704348, 16982609, 33965218, 67930436]

約数ペア:

[(1, 67930436), (2, 33965218), (4, 16982609), (7, 9704348), (14, 4852174), (17, 3995908), (28, 2426087), (34, 1997954), (68, 998977), (119, 570844), (238, 285422), (476, 142711)]