81072672

素因数分解:

$2^5\times 3^1\times {\mathrm{844507}}^1$

素因数の和:844520

約数の個数: 24

約数和(自身を含む): 212816016

約数和(自身を除く): 131743344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 844507, 1689014, 2533521, 3378028, 5067042, 6756056, 10134084, 13512112, 20268168, 27024224, 40536336, 81072672]

約数ペア:

[(1, 81072672), (2, 40536336), (3, 27024224), (4, 20268168), (6, 13512112), (8, 10134084), (12, 6756056), (16, 5067042), (24, 3378028), (32, 2533521), (48, 1689014), (96, 844507)]