42879074

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{28099}}^1$

素因数の和:28217

約数の個数: 16

約数和(自身を含む): 74184000

約数和(自身を除く): 31304926

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 28099, 56198, 196693, 393386, 3062791, 6125582, 21439537, 42879074]

約数ペア:

[(1, 42879074), (2, 21439537), (7, 6125582), (14, 3062791), (109, 393386), (218, 196693), (763, 56198), (1526, 28099)]