79726340

素因数分解:

$2^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{6791}}^1$

素因数の和:7387

約数の個数: 24

約数和(自身を含む): 167735232

約数和(自身を除く): 88008892

約数列:

[1, 2, 4, 5, 10, 20, 587, 1174, 2348, 2935, 5870, 6791, 11740, 13582, 27164, 33955, 67910, 135820, 3986317, 7972634, 15945268, 19931585, 39863170, 79726340]

約数ペア:

[(1, 79726340), (2, 39863170), (4, 19931585), (5, 15945268), (10, 7972634), (20, 3986317), (587, 135820), (1174, 67910), (2348, 33955), (2935, 27164), (5870, 13582), (6791, 11740)]