71382492

素因数分解:

$2^2\times 3^3\times {\mathrm{660949}}^1$

素因数の和:660962

約数の個数: 24

約数和(自身を含む): 185066000

約数和(自身を除く): 113683508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 660949, 1321898, 1982847, 2643796, 3965694, 5948541, 7931388, 11897082, 17845623, 23794164, 35691246, 71382492]

約数ペア:

[(1, 71382492), (2, 35691246), (3, 23794164), (4, 17845623), (6, 11897082), (9, 7931388), (12, 5948541), (18, 3965694), (27, 2643796), (36, 1982847), (54, 1321898), (108, 660949)]