29691666

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71719}}^1$

素因数の和:71750

約数の個数: 24

約数和(自身を含む): 67129920

約数和(自身を除く): 37438254

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 71719, 143438, 215157, 430314, 645471, 1290942, 1649537, 3299074, 4948611, 9897222, 14845833, 29691666]

約数ペア:

[(1, 29691666), (2, 14845833), (3, 9897222), (6, 4948611), (9, 3299074), (18, 1649537), (23, 1290942), (46, 645471), (69, 430314), (138, 215157), (207, 143438), (414, 71719)]