74638126

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{21313}}^1$

素因数の和:21435

約数の個数: 16

約数和(自身を含む): 119699424

約数和(自身を除く): 45061298

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 21313, 42626, 362321, 724642, 2195239, 4390478, 37319063, 74638126]

約数ペア:

[(1, 74638126), (2, 37319063), (17, 4390478), (34, 2195239), (103, 724642), (206, 362321), (1751, 42626), (3502, 21313)]