80451172

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{2333}}^1$

素因数の和:2607

約数の個数: 24

約数和(自身を含む): 145277496

約数和(自身を除く): 64826324

約数列:

[1, 2, 4, 37, 74, 148, 233, 466, 932, 2333, 4666, 8621, 9332, 17242, 34484, 86321, 172642, 345284, 543589, 1087178, 2174356, 20112793, 40225586, 80451172]

約数ペア:

[(1, 80451172), (2, 40225586), (4, 20112793), (37, 2174356), (74, 1087178), (148, 543589), (233, 345284), (466, 172642), (932, 86321), (2333, 34484), (4666, 17242), (8621, 9332)]