71481672

素因数分解:

$2^3\times 3^2\times {\mathrm{992801}}^1$

素因数の和:992813

約数の個数: 24

約数和(自身を含む): 193596390

約数和(自身を除く): 122114718

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 992801, 1985602, 2978403, 3971204, 5956806, 7942408, 8935209, 11913612, 17870418, 23827224, 35740836, 71481672]

約数ペア:

[(1, 71481672), (2, 35740836), (3, 23827224), (4, 17870418), (6, 11913612), (8, 8935209), (9, 7942408), (12, 5956806), (18, 3971204), (24, 2978403), (36, 1985602), (72, 992801)]