42398556

素因数分解:

$2^2\times 3^1\times {\mathrm{1721}}^1\times {\mathrm{2053}}^1$

素因数の和:3781

約数の個数: 24

約数和(自身を含む): 99035664

約数和(自身を除く): 56637108

約数列:

[1, 2, 3, 4, 6, 12, 1721, 2053, 3442, 4106, 5163, 6159, 6884, 8212, 10326, 12318, 20652, 24636, 3533213, 7066426, 10599639, 14132852, 21199278, 42398556]

約数ペア:

[(1, 42398556), (2, 21199278), (3, 14132852), (4, 10599639), (6, 7066426), (12, 3533213), (1721, 24636), (2053, 20652), (3442, 12318), (4106, 10326), (5163, 8212), (6159, 6884)]