68368258

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{20959}}^1$

素因数の和:21201

約数の個数: 16

約数和(自身を含む): 117711360

約数和(自身を除く): 49343102

約数列:

[1, 2, 7, 14, 233, 466, 1631, 3262, 20959, 41918, 146713, 293426, 4883447, 9766894, 34184129, 68368258]

約数ペア:

[(1, 68368258), (2, 34184129), (7, 9766894), (14, 4883447), (233, 293426), (466, 146713), (1631, 41918), (3262, 20959)]