42792268

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1693}}^1$

素因数の和:1857

約数の個数: 24

約数和(自身を含む): 76839840

約数和(自身を除く): 34047572

約数列:

[1, 2, 4, 71, 89, 142, 178, 284, 356, 1693, 3386, 6319, 6772, 12638, 25276, 120203, 150677, 240406, 301354, 480812, 602708, 10698067, 21396134, 42792268]

約数ペア:

[(1, 42792268), (2, 21396134), (4, 10698067), (71, 602708), (89, 480812), (142, 301354), (178, 240406), (284, 150677), (356, 120203), (1693, 25276), (3386, 12638), (6319, 6772)]