72811832

素因数分解:

$2^3\times {\mathrm{479}}^1\times {\mathrm{19001}}^1$

素因数の和:19486

約数の個数: 16

約数和(自身を含む): 136814400

約数和(自身を除く): 64002568

約数列:

[1, 2, 4, 8, 479, 958, 1916, 3832, 19001, 38002, 76004, 152008, 9101479, 18202958, 36405916, 72811832]

約数ペア:

[(1, 72811832), (2, 36405916), (4, 18202958), (8, 9101479), (479, 152008), (958, 76004), (1916, 38002), (3832, 19001)]