68063436

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{90031}}^1$

素因数の和:90051

約数の個数: 48

約数和(自身を含む): 201671680

約数和(自身を除く): 133608244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 90031, 180062, 270093, 360124, 540186, 630217, 810279, 1080372, 1260434, 1620558, 1890651, 2430837, 2520868, 3241116, 3781302, 4861674, 5671953, 7562604, 9723348, 11343906, 17015859, 22687812, 34031718, 68063436]

約数ペア:

[(1, 68063436), (2, 34031718), (3, 22687812), (4, 17015859), (6, 11343906), (7, 9723348), (9, 7562604), (12, 5671953), (14, 4861674), (18, 3781302), (21, 3241116), (27, 2520868), (28, 2430837), (36, 1890651), (42, 1620558), (54, 1260434), (63, 1080372), (84, 810279), (108, 630217), (126, 540186), (189, 360124), (252, 270093), (378, 180062), (756, 90031)]