72579922

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{4493}}^1$

素因数の和:4733

約数の個数: 16

約数和(自身を含む): 112116312

約数和(自身を除く): 39536390

約数列:

[1, 2, 41, 82, 197, 394, 4493, 8077, 8986, 16154, 184213, 368426, 885121, 1770242, 36289961, 72579922]

約数ペア:

[(1, 72579922), (2, 36289961), (41, 1770242), (82, 885121), (197, 368426), (394, 184213), (4493, 16154), (8077, 8986)]