80410472

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{271657}}^1$

素因数の和:271700

約数の個数: 16

約数和(自身を含む): 154845060

約数和(自身を除く): 74434588

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 271657, 543314, 1086628, 2173256, 10051309, 20102618, 40205236, 80410472]

約数ペア:

[(1, 80410472), (2, 40205236), (4, 20102618), (8, 10051309), (37, 2173256), (74, 1086628), (148, 543314), (296, 271657)]