42571534

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{9431}}^1$

素因数の和:9531

約数の個数: 16

約数和(自身を含む): 66665376

約数和(自身を除く): 24093842

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 9431, 18862, 348947, 575291, 697894, 1150582, 21285767, 42571534]

約数ペア:

[(1, 42571534), (2, 21285767), (37, 1150582), (61, 697894), (74, 575291), (122, 348947), (2257, 18862), (4514, 9431)]