78036382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{5021}}^1$

素因数の和:5451

約数の個数: 16

約数和(自身を含む): 123541200

約数和(自身を除く): 45504818

約数列:

[1, 2, 19, 38, 409, 818, 5021, 7771, 10042, 15542, 95399, 190798, 2053589, 4107178, 39018191, 78036382]

約数ペア:

[(1, 78036382), (2, 39018191), (19, 4107178), (38, 2053589), (409, 190798), (818, 95399), (5021, 15542), (7771, 10042)]