68947922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{3019}}^1$

素因数の和:3641

約数の個数: 16

約数和(自身を含む): 109082400

約数和(自身を除く): 40134478

約数列:

[1, 2, 19, 38, 601, 1202, 3019, 6038, 11419, 22838, 57361, 114722, 1814419, 3628838, 34473961, 68947922]

約数ペア:

[(1, 68947922), (2, 34473961), (19, 3628838), (38, 1814419), (601, 114722), (1202, 57361), (3019, 22838), (6038, 11419)]