79549480

素因数分解:

$2^3\times 5^1\times {\mathrm{701}}^1\times {\mathrm{2837}}^1$

素因数の和:3549

約数の個数: 32

約数和(自身を含む): 179304840

約数和(自身を除く): 99755360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 701, 1402, 2804, 2837, 3505, 5608, 5674, 7010, 11348, 14020, 14185, 22696, 28040, 28370, 56740, 113480, 1988737, 3977474, 7954948, 9943685, 15909896, 19887370, 39774740, 79549480]

約数ペア:

[(1, 79549480), (2, 39774740), (4, 19887370), (5, 15909896), (8, 9943685), (10, 7954948), (20, 3977474), (40, 1988737), (701, 113480), (1402, 56740), (2804, 28370), (2837, 28040), (3505, 22696), (5608, 14185), (5674, 14020), (7010, 11348)]