80099664

素因数分解:

$2^4\times 3^1\times {\mathrm{1668743}}^1$

素因数の和:1668754

約数の個数: 20

約数和(自身を含む): 206924256

約数和(自身を除く): 126824592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1668743, 3337486, 5006229, 6674972, 10012458, 13349944, 20024916, 26699888, 40049832, 80099664]

約数ペア:

[(1, 80099664), (2, 40049832), (3, 26699888), (4, 20024916), (6, 13349944), (8, 10012458), (12, 6674972), (16, 5006229), (24, 3337486), (48, 1668743)]