86886156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1034359}}^1$

素因数の和:1034373

約数の個数: 24

約数和(自身を含む): 231696640

約数和(自身を除く): 144810484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1034359, 2068718, 3103077, 4137436, 6206154, 7240513, 12412308, 14481026, 21721539, 28962052, 43443078, 86886156]

約数ペア:

[(1, 86886156), (2, 43443078), (3, 28962052), (4, 21721539), (6, 14481026), (7, 12412308), (12, 7240513), (14, 6206154), (21, 4137436), (28, 3103077), (42, 2068718), (84, 1034359)]