66931202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{3271}}^1$

素因数の和:4073

約数の個数: 16

約数和(自身を含む): 108290112

約数和(自身を除く): 41358910

約数列:

[1, 2, 13, 26, 787, 1574, 3271, 6542, 10231, 20462, 42523, 85046, 2574277, 5148554, 33465601, 66931202]

約数ペア:

[(1, 66931202), (2, 33465601), (13, 5148554), (26, 2574277), (787, 85046), (1574, 42523), (3271, 20462), (6542, 10231)]