72854924

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{2333}}^1$

素因数の和:2585

約数の個数: 24

約数和(自身を含む): 131618928

約数和(自身を除く): 58764004

約数列:

[1, 2, 4, 37, 74, 148, 211, 422, 844, 2333, 4666, 7807, 9332, 15614, 31228, 86321, 172642, 345284, 492263, 984526, 1969052, 18213731, 36427462, 72854924]

約数ペア:

[(1, 72854924), (2, 36427462), (4, 18213731), (37, 1969052), (74, 984526), (148, 492263), (211, 345284), (422, 172642), (844, 86321), (2333, 31228), (4666, 15614), (7807, 9332)]