74371754

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{557}}^1\times {\mathrm{661}}^1$

素因数の和:1321

約数の個数: 16

約数和(自身を含む): 113035176

約数和(自身を除く): 38663422

約数列:

[1, 2, 101, 202, 557, 661, 1114, 1322, 56257, 66761, 112514, 133522, 368177, 736354, 37185877, 74371754]

約数ペア:

[(1, 74371754), (2, 37185877), (101, 736354), (202, 368177), (557, 133522), (661, 112514), (1114, 66761), (1322, 56257)]