83988156

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{142837}}^1$

素因数の和:142858

約数の個数: 36

約数和(自身を含む): 227969448

約数和(自身を除く): 143981292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 142837, 285674, 428511, 571348, 857022, 999859, 1714044, 1999718, 2999577, 3999436, 5999154, 6999013, 11998308, 13998026, 20997039, 27996052, 41994078, 83988156]

約数ペア:

[(1, 83988156), (2, 41994078), (3, 27996052), (4, 20997039), (6, 13998026), (7, 11998308), (12, 6999013), (14, 5999154), (21, 3999436), (28, 2999577), (42, 1999718), (49, 1714044), (84, 999859), (98, 857022), (147, 571348), (196, 428511), (294, 285674), (588, 142837)]