87050728

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{351011}}^1$

素因数の和:351048

約数の個数: 16

約数和(自身を含む): 168485760

約数和(自身を除く): 81435032

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 351011, 702022, 1404044, 2808088, 10881341, 21762682, 43525364, 87050728]

約数ペア:

[(1, 87050728), (2, 43525364), (4, 21762682), (8, 10881341), (31, 2808088), (62, 1404044), (124, 702022), (248, 351011)]