66687084

素因数分解:

$2^2\times 3^3\times {\mathrm{617473}}^1$

素因数の和:617486

約数の個数: 24

約数和(自身を含む): 172892720

約数和(自身を除く): 106205636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 617473, 1234946, 1852419, 2469892, 3704838, 5557257, 7409676, 11114514, 16671771, 22229028, 33343542, 66687084]

約数ペア:

[(1, 66687084), (2, 33343542), (3, 22229028), (4, 16671771), (6, 11114514), (9, 7409676), (12, 5557257), (18, 3704838), (27, 2469892), (36, 1852419), (54, 1234946), (108, 617473)]