80735988

素因数分解:

$2^2\times 3^1\times {\mathrm{919}}^1\times {\mathrm{7321}}^1$

素因数の和:8247

約数の個数: 24

約数和(自身を含む): 188614720

約数和(自身を除く): 107878732

約数列:

[1, 2, 3, 4, 6, 12, 919, 1838, 2757, 3676, 5514, 7321, 11028, 14642, 21963, 29284, 43926, 87852, 6727999, 13455998, 20183997, 26911996, 40367994, 80735988]

約数ペア:

[(1, 80735988), (2, 40367994), (3, 26911996), (4, 20183997), (6, 13455998), (12, 6727999), (919, 87852), (1838, 43926), (2757, 29284), (3676, 21963), (5514, 14642), (7321, 11028)]