90315598

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{7573}}^1$

素因数の和:7731

約数の個数: 16

約数和(自身を含む): 139058640

約数和(自身を除く): 48743042

約数列:

[1, 2, 67, 89, 134, 178, 5963, 7573, 11926, 15146, 507391, 673997, 1014782, 1347994, 45157799, 90315598]

約数ペア:

[(1, 90315598), (2, 45157799), (67, 1347994), (89, 1014782), (134, 673997), (178, 507391), (5963, 15146), (7573, 11926)]