74869258

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{21379}}^1$

素因数の和:21501

約数の個数: 16

約数和(自身を含む): 120070080

約数和(自身を除く): 45200822

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 21379, 42758, 363443, 726886, 2202037, 4404074, 37434629, 74869258]

約数ペア:

[(1, 74869258), (2, 37434629), (17, 4404074), (34, 2202037), (103, 726886), (206, 363443), (1751, 42758), (3502, 21379)]