72310088

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{36011}}^1$

素因数の和:36268

約数の個数: 16

約数和(自身を含む): 136125360

約数和(自身を除く): 63815272

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 36011, 72022, 144044, 288088, 9038761, 18077522, 36155044, 72310088]

約数ペア:

[(1, 72310088), (2, 36155044), (4, 18077522), (8, 9038761), (251, 288088), (502, 144044), (1004, 72022), (2008, 36011)]