84720276

素因数分解:

$2^2\times 3^3\times {\mathrm{784447}}^1$

素因数の和:784460

約数の個数: 24

約数和(自身を含む): 219645440

約数和(自身を除く): 134925164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 784447, 1568894, 2353341, 3137788, 4706682, 7060023, 9413364, 14120046, 21180069, 28240092, 42360138, 84720276]

約数ペア:

[(1, 84720276), (2, 42360138), (3, 28240092), (4, 21180069), (6, 14120046), (9, 9413364), (12, 7060023), (18, 4706682), (27, 3137788), (36, 2353341), (54, 1568894), (108, 784447)]