42842374

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{9491}}^1$

素因数の和:9591

約数の個数: 16

約数和(自身を含む): 67089456

約数和(自身を除く): 24247082

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 9491, 18982, 351167, 578951, 702334, 1157902, 21421187, 42842374]

約数ペア:

[(1, 42842374), (2, 21421187), (37, 1157902), (61, 702334), (74, 578951), (122, 351167), (2257, 18982), (4514, 9491)]