71329464

素因数分解:

$2^3\times 3^3\times {\mathrm{330229}}^1$

素因数の和:330244

約数の個数: 32

約数和(自身を含む): 198138000

約数和(自身を除く): 126808536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 330229, 660458, 990687, 1320916, 1981374, 2641832, 2972061, 3962748, 5944122, 7925496, 8916183, 11888244, 17832366, 23776488, 35664732, 71329464]

約数ペア:

[(1, 71329464), (2, 35664732), (3, 23776488), (4, 17832366), (6, 11888244), (8, 8916183), (9, 7925496), (12, 5944122), (18, 3962748), (24, 2972061), (27, 2641832), (36, 1981374), (54, 1320916), (72, 990687), (108, 660458), (216, 330229)]