68673524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{22039}}^1$

素因数の和:22103

約数の個数: 24

約数和(自身を含む): 129595200

約数和(自身を除く): 60921676

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 22039, 44078, 88156, 418741, 837482, 903599, 1674964, 1807198, 3614396, 17168381, 34336762, 68673524]

約数ペア:

[(1, 68673524), (2, 34336762), (4, 17168381), (19, 3614396), (38, 1807198), (41, 1674964), (76, 903599), (82, 837482), (164, 418741), (779, 88156), (1558, 44078), (3116, 22039)]