68153596

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83933}}^1$

素因数の和:83973

約数の個数: 24

約数和(自身を含む): 141009120

約数和(自身を除く): 72855524

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 83933, 167866, 335732, 587531, 1175062, 2350124, 2434057, 4868114, 9736228, 17038399, 34076798, 68153596]

約数ペア:

[(1, 68153596), (2, 34076798), (4, 17038399), (7, 9736228), (14, 4868114), (28, 2434057), (29, 2350124), (58, 1175062), (116, 587531), (203, 335732), (406, 167866), (812, 83933)]