80099708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{66973}}^1$

素因数の和:67013

約数の個数: 24

約数和(自身を含む): 157522848

約数和(自身を除く): 77423140

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 66973, 133946, 267892, 870649, 1540379, 1741298, 3080758, 3482596, 6161516, 20024927, 40049854, 80099708]

約数ペア:

[(1, 80099708), (2, 40049854), (4, 20024927), (13, 6161516), (23, 3482596), (26, 3080758), (46, 1741298), (52, 1540379), (92, 870649), (299, 267892), (598, 133946), (1196, 66973)]