56486448

素因数分解:

$2^4\times 3^2\times {\mathrm{392267}}^1$

素因数の和:392281

約数の個数: 30

約数和(自身を含む): 158084004

約数和(自身を除く): 101597556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 392267, 784534, 1176801, 1569068, 2353602, 3138136, 3530403, 4707204, 6276272, 7060806, 9414408, 14121612, 18828816, 28243224, 56486448]

約数ペア:

[(1, 56486448), (2, 28243224), (3, 18828816), (4, 14121612), (6, 9414408), (8, 7060806), (9, 6276272), (12, 4707204), (16, 3530403), (18, 3138136), (24, 2353602), (36, 1569068), (48, 1176801), (72, 784534), (144, 392267)]