67825468

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{2131}}^1$

素因数の和:2317

約数の個数: 24

約数和(自身を含む): 121481360

約数和(自身を除く): 53655892

約数列:

[1, 2, 4, 73, 109, 146, 218, 292, 436, 2131, 4262, 7957, 8524, 15914, 31828, 155563, 232279, 311126, 464558, 622252, 929116, 16956367, 33912734, 67825468]

約数ペア:

[(1, 67825468), (2, 33912734), (4, 16956367), (73, 929116), (109, 622252), (146, 464558), (218, 311126), (292, 232279), (436, 155563), (2131, 31828), (4262, 15914), (7957, 8524)]