66872102

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{25121}}^1$

素因数の和:25156

約数の個数: 16

約数和(自身を含む): 110335824

約数和(自身を除く): 43463722

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 25121, 50242, 276331, 552662, 3039641, 6079282, 33436051, 66872102]

約数ペア:

[(1, 66872102), (2, 33436051), (11, 6079282), (22, 3039641), (121, 552662), (242, 276331), (1331, 50242), (2662, 25121)]