79017764

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{20599}}^1$

素因数の和:20747

約数の個数: 24

約数和(自身を含む): 159196800

約数和(自身を除く): 80179036

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 20599, 41198, 82396, 144193, 288386, 576772, 2822063, 5644126, 11288252, 19754441, 39508882, 79017764]

約数ペア:

[(1, 79017764), (2, 39508882), (4, 19754441), (7, 11288252), (14, 5644126), (28, 2822063), (137, 576772), (274, 288386), (548, 144193), (959, 82396), (1918, 41198), (3836, 20599)]