71249686

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{9151}}^1$

素因数の和:9399

約数の個数: 16

約数和(自身を含む): 113667840

約数和(自身を除く): 42418154

約数列:

[1, 2, 17, 34, 229, 458, 3893, 7786, 9151, 18302, 155567, 311134, 2095579, 4191158, 35624843, 71249686]

約数ペア:

[(1, 71249686), (2, 35624843), (17, 4191158), (34, 2095579), (229, 311134), (458, 155567), (3893, 18302), (7786, 9151)]