90221232

素因数分解:

$2^4\times 3^1\times {\mathrm{281}}^1\times {\mathrm{6689}}^1$

素因数の和:6981

約数の個数: 40

約数和(自身を含む): 233935920

約数和(自身を除く): 143714688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 281, 562, 843, 1124, 1686, 2248, 3372, 4496, 6689, 6744, 13378, 13488, 20067, 26756, 40134, 53512, 80268, 107024, 160536, 321072, 1879609, 3759218, 5638827, 7518436, 11277654, 15036872, 22555308, 30073744, 45110616, 90221232]

約数ペア:

[(1, 90221232), (2, 45110616), (3, 30073744), (4, 22555308), (6, 15036872), (8, 11277654), (12, 7518436), (16, 5638827), (24, 3759218), (48, 1879609), (281, 321072), (562, 160536), (843, 107024), (1124, 80268), (1686, 53512), (2248, 40134), (3372, 26756), (4496, 20067), (6689, 13488), (6744, 13378)]