91990872

素因数分解:

$2^3\times 3^2\times {\mathrm{1277651}}^1$

素因数の和:1277663

約数の個数: 24

約数和(自身を含む): 249142140

約数和(自身を除く): 157151268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1277651, 2555302, 3832953, 5110604, 7665906, 10221208, 11498859, 15331812, 22997718, 30663624, 45995436, 91990872]

約数ペア:

[(1, 91990872), (2, 45995436), (3, 30663624), (4, 22997718), (6, 15331812), (8, 11498859), (9, 10221208), (12, 7665906), (18, 5110604), (24, 3832953), (36, 2555302), (72, 1277651)]