56425968

素因数分解:

$2^4\times 3^2\times {\mathrm{391847}}^1$

素因数の和:391861

約数の個数: 30

約数和(自身を含む): 157914744

約数和(自身を除く): 101488776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 391847, 783694, 1175541, 1567388, 2351082, 3134776, 3526623, 4702164, 6269552, 7053246, 9404328, 14106492, 18808656, 28212984, 56425968]

約数ペア:

[(1, 56425968), (2, 28212984), (3, 18808656), (4, 14106492), (6, 9404328), (8, 7053246), (9, 6269552), (12, 4702164), (16, 3526623), (18, 3134776), (24, 2351082), (36, 1567388), (48, 1175541), (72, 783694), (144, 391847)]