80095816

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2963}}^1$

素因数の和:3109

約数の個数: 32

約数和(自身を含む): 156499200

約数和(自身を除く): 76403384

約数列:

[1, 2, 4, 8, 31, 62, 109, 124, 218, 248, 436, 872, 2963, 3379, 5926, 6758, 11852, 13516, 23704, 27032, 91853, 183706, 322967, 367412, 645934, 734824, 1291868, 2583736, 10011977, 20023954, 40047908, 80095816]

約数ペア:

[(1, 80095816), (2, 40047908), (4, 20023954), (8, 10011977), (31, 2583736), (62, 1291868), (109, 734824), (124, 645934), (218, 367412), (248, 322967), (436, 183706), (872, 91853), (2963, 27032), (3379, 23704), (5926, 13516), (6758, 11852)]