80701596

素因数分解:

$2^2\times 3^4\times {\mathrm{249079}}^1$

素因数の和:249095

約数の個数: 30

約数和(自身を含む): 210970760

約数和(自身を除く): 130269164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 249079, 498158, 747237, 996316, 1494474, 2241711, 2988948, 4483422, 6725133, 8966844, 13450266, 20175399, 26900532, 40350798, 80701596]

約数ペア:

[(1, 80701596), (2, 40350798), (3, 26900532), (4, 20175399), (6, 13450266), (9, 8966844), (12, 6725133), (18, 4483422), (27, 2988948), (36, 2241711), (54, 1494474), (81, 996316), (108, 747237), (162, 498158), (324, 249079)]