74664296

素因数分解:

$2^3\times 7^1\times {\mathrm{1333291}}^1$

素因数の和:1333304

約数の個数: 16

約数和(自身を含む): 159995040

約数和(自身を除く): 85330744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1333291, 2666582, 5333164, 9333037, 10666328, 18666074, 37332148, 74664296]

約数ペア:

[(1, 74664296), (2, 37332148), (4, 18666074), (7, 10666328), (8, 9333037), (14, 5333164), (28, 2666582), (56, 1333291)]