80796536

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{58379}}^1$

素因数の和:58558

約数の個数: 16

約数和(自身を含む): 152371800

約数和(自身を除く): 71575264

約数列:

[1, 2, 4, 8, 173, 346, 692, 1384, 58379, 116758, 233516, 467032, 10099567, 20199134, 40398268, 80796536]

約数ペア:

[(1, 80796536), (2, 40398268), (4, 20199134), (8, 10099567), (173, 467032), (346, 233516), (692, 116758), (1384, 58379)]