82420504

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{141131}}^1$

素因数の和:141210

約数の個数: 16

約数和(自身を含む): 156656520

約数和(自身を除く): 74236016

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 141131, 282262, 564524, 1129048, 10302563, 20605126, 41210252, 82420504]

約数ペア:

[(1, 82420504), (2, 41210252), (4, 20605126), (8, 10302563), (73, 1129048), (146, 564524), (292, 282262), (584, 141131)]