72721352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{826379}}^1$

素因数の和:826396

約数の個数: 16

約数和(自身を含む): 148748400

約数和(自身を除く): 76027048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 826379, 1652758, 3305516, 6611032, 9090169, 18180338, 36360676, 72721352]

約数ペア:

[(1, 72721352), (2, 36360676), (4, 18180338), (8, 9090169), (11, 6611032), (22, 3305516), (44, 1652758), (88, 826379)]