79148980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{7481}}^1$

素因数の和:7536

約数の個数: 36

約数和(自身を含む): 173776932

約数和(自身を除く): 94627952

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 2116, 2645, 5290, 7481, 10580, 14962, 29924, 37405, 74810, 149620, 172063, 344126, 688252, 860315, 1720630, 3441260, 3957449, 7914898, 15829796, 19787245, 39574490, 79148980]

約数ペア:

[(1, 79148980), (2, 39574490), (4, 19787245), (5, 15829796), (10, 7914898), (20, 3957449), (23, 3441260), (46, 1720630), (92, 860315), (115, 688252), (230, 344126), (460, 172063), (529, 149620), (1058, 74810), (2116, 37405), (2645, 29924), (5290, 14962), (7481, 10580)]