72303881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3061}}^1$

素因数の和:3176

約数の個数: 16

約数和(自身を含む): 82306560

約数和(自身を除く): 10002679

約数列:

[1, 13, 23, 79, 299, 1027, 1817, 3061, 23621, 39793, 70403, 241819, 915239, 3143647, 5561837, 72303881]

約数ペア:

[(1, 72303881), (13, 5561837), (23, 3143647), (79, 915239), (299, 241819), (1027, 70403), (1817, 39793), (3061, 23621)]