57878072

素因数分解:

$2^3\times 7^1\times {\mathrm{1033537}}^1$

素因数の和:1033550

約数の個数: 16

約数和(自身を含む): 124024560

約数和(自身を除く): 66146488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1033537, 2067074, 4134148, 7234759, 8268296, 14469518, 28939036, 57878072]

約数ペア:

[(1, 57878072), (2, 28939036), (4, 14469518), (7, 8268296), (8, 7234759), (14, 4134148), (28, 2067074), (56, 1033537)]