68615468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{24611}}^1$

素因数の和:24673

約数の個数: 24

約数和(自身を含む): 130246704

約数和(自身を除く): 61631236

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 24611, 49222, 98444, 418387, 836774, 1009051, 1673548, 2018102, 4036204, 17153867, 34307734, 68615468]

約数ペア:

[(1, 68615468), (2, 34307734), (4, 17153867), (17, 4036204), (34, 2018102), (41, 1673548), (68, 1009051), (82, 836774), (164, 418387), (697, 98444), (1394, 49222), (2788, 24611)]