40173612

素因数分解:

$2^2\times 3^1\times {\mathrm{1571}}^1\times {\mathrm{2131}}^1$

素因数の和:3709

約数の個数: 24

約数和(自身を含む): 93842112

約数和(自身を除く): 53668500

約数列:

[1, 2, 3, 4, 6, 12, 1571, 2131, 3142, 4262, 4713, 6284, 6393, 8524, 9426, 12786, 18852, 25572, 3347801, 6695602, 10043403, 13391204, 20086806, 40173612]

約数ペア:

[(1, 40173612), (2, 20086806), (3, 13391204), (4, 10043403), (6, 6695602), (12, 3347801), (1571, 25572), (2131, 18852), (3142, 12786), (4262, 9426), (4713, 8524), (6284, 6393)]