42179664248

素因数分解:

$2^3\times {\mathrm{997}}^1\times {\mathrm{5288323}}^1$

素因数の和:5289326

約数の個数: 16

約数和(自身を含む): 79166210280

約数和(自身を除く): 36986546032

約数列:

[1, 2, 4, 8, 997, 1994, 3988, 7976, 5288323, 10576646, 21153292, 42306584, 5272458031, 10544916062, 21089832124, 42179664248]

約数ペア:

[(1, 42179664248), (2, 21089832124), (4, 10544916062), (8, 5272458031), (997, 42306584), (1994, 21153292), (3988, 10576646), (7976, 5288323)]