72874696

素因数分解:

$2^3\times {\mathrm{1979}}^1\times {\mathrm{4603}}^1$

素因数の和:6588

約数の個数: 16

約数和(自身を含む): 136738800

約数和(自身を除く): 63864104

約数列:

[1, 2, 4, 8, 1979, 3958, 4603, 7916, 9206, 15832, 18412, 36824, 9109337, 18218674, 36437348, 72874696]

約数ペア:

[(1, 72874696), (2, 36437348), (4, 18218674), (8, 9109337), (1979, 36824), (3958, 18412), (4603, 15832), (7916, 9206)]