66276541

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{571}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 72072000

約数和(自身を除く): 5795459

約数列:

[1, 19, 41, 149, 571, 779, 2831, 6109, 10849, 23411, 85079, 116071, 444809, 1616501, 3488239, 66276541]

約数ペア:

[(1, 66276541), (19, 3488239), (41, 1616501), (149, 444809), (571, 116071), (779, 85079), (2831, 23411), (6109, 10849)]