74862254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{21377}}^1$

素因数の和:21499

約数の個数: 16

約数和(自身を含む): 120058848

約数和(自身を除く): 45196594

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 21377, 42754, 363409, 726818, 2201831, 4403662, 37431127, 74862254]

約数ペア:

[(1, 74862254), (2, 37431127), (17, 4403662), (34, 2201831), (103, 726818), (206, 363409), (1751, 42754), (3502, 21377)]