120040052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{3323}}^1$

素因数の和:4159

約数の個数: 24

約数和(自身を含む): 229515552

約数和(自身を除く): 109475500

約数列:

[1, 2, 4, 11, 22, 44, 821, 1642, 3284, 3323, 6646, 9031, 13292, 18062, 36124, 36553, 73106, 146212, 2728183, 5456366, 10912732, 30010013, 60020026, 120040052]

約数ペア:

[(1, 120040052), (2, 60020026), (4, 30010013), (11, 10912732), (22, 5456366), (44, 2728183), (821, 146212), (1642, 73106), (3284, 36553), (3323, 36124), (6646, 18062), (9031, 13292)]