80928104

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{326323}}^1$

素因数の和:326360

約数の個数: 16

約数和(自身を含む): 156635520

約数和(自身を除く): 75707416

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 326323, 652646, 1305292, 2610584, 10116013, 20232026, 40464052, 80928104]

約数ペア:

[(1, 80928104), (2, 40464052), (4, 20232026), (8, 10116013), (31, 2610584), (62, 1305292), (124, 652646), (248, 326323)]