72624464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{412639}}^1$

素因数の和:412658

約数の個数: 20

約数和(自身を含む): 153502080

約数和(自身を除く): 80877616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 412639, 825278, 1650556, 3301112, 4539029, 6602224, 9078058, 18156116, 36312232, 72624464]

約数ペア:

[(1, 72624464), (2, 36312232), (4, 18156116), (8, 9078058), (11, 6602224), (16, 4539029), (22, 3301112), (44, 1650556), (88, 825278), (176, 412639)]