42656456

素因数分解:

$2^3\times {\mathrm{577}}^1\times {\mathrm{9241}}^1$

素因数の和:9824

約数の個数: 16

約数和(自身を含む): 80128140

約数和(自身を除く): 37471684

約数列:

[1, 2, 4, 8, 577, 1154, 2308, 4616, 9241, 18482, 36964, 73928, 5332057, 10664114, 21328228, 42656456]

約数ペア:

[(1, 42656456), (2, 21328228), (4, 10664114), (8, 5332057), (577, 73928), (1154, 36964), (2308, 18482), (4616, 9241)]