79795888

素因数分解:

$2^4\times {\mathrm{1123}}^1\times {\mathrm{4441}}^1$

素因数の和:5572

約数の個数: 20

約数和(自身を含む): 154777048

約数和(自身を除く): 74981160

約数列:

[1, 2, 4, 8, 16, 1123, 2246, 4441, 4492, 8882, 8984, 17764, 17968, 35528, 71056, 4987243, 9974486, 19948972, 39897944, 79795888]

約数ペア:

[(1, 79795888), (2, 39897944), (4, 19948972), (8, 9974486), (16, 4987243), (1123, 71056), (2246, 35528), (4441, 17968), (4492, 17764), (8882, 8984)]