64048036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{33289}}^1$

素因数の和:33343

約数の個数: 24

約数和(自身を含む): 123971960

約数和(自身を除く): 59923924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 33289, 66578, 133156, 432757, 865514, 1231693, 1731028, 2463386, 4926772, 16012009, 32024018, 64048036]

約数ペア:

[(1, 64048036), (2, 32024018), (4, 16012009), (13, 4926772), (26, 2463386), (37, 1731028), (52, 1231693), (74, 865514), (148, 432757), (481, 133156), (962, 66578), (1924, 33289)]