42123108

素因数分解:

$2^2\times 3^1\times {\mathrm{709}}^1\times {\mathrm{4951}}^1$

素因数の和:5667

約数の個数: 24

約数和(自身を含む): 98445760

約数和(自身を除く): 56322652

約数列:

[1, 2, 3, 4, 6, 12, 709, 1418, 2127, 2836, 4254, 4951, 8508, 9902, 14853, 19804, 29706, 59412, 3510259, 7020518, 10530777, 14041036, 21061554, 42123108]

約数ペア:

[(1, 42123108), (2, 21061554), (3, 14041036), (4, 10530777), (6, 7020518), (12, 3510259), (709, 59412), (1418, 29706), (2127, 19804), (2836, 14853), (4254, 9902), (4951, 8508)]