85608898

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{281}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 138879360

約数和(自身を除く): 53270462

約数列:

[1, 2, 23, 37, 46, 74, 179, 281, 358, 562, 851, 1702, 4117, 6463, 6623, 8234, 10397, 12926, 13246, 20794, 50299, 100598, 152329, 239131, 304658, 478262, 1156877, 1861063, 2313754, 3722126, 42804449, 85608898]

約数ペア:

[(1, 85608898), (2, 42804449), (23, 3722126), (37, 2313754), (46, 1861063), (74, 1156877), (179, 478262), (281, 304658), (358, 239131), (562, 152329), (851, 100598), (1702, 50299), (4117, 20794), (6463, 13246), (6623, 12926), (8234, 10397)]