68312818

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{58789}}^1$

素因数の和:58881

約数の個数: 16

約数和(自身を含む): 118520640

約数和(自身を除く): 50207822

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 58789, 117578, 411523, 823046, 4879487, 9758974, 34156409, 68312818]

約数ペア:

[(1, 68312818), (2, 34156409), (7, 9758974), (14, 4879487), (83, 823046), (166, 411523), (581, 117578), (1162, 58789)]