71361502

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{3793}}^1$

素因数の和:4227

約数の個数: 16

約数和(自身を含む): 111998880

約数和(自身を除く): 40637378

約数列:

[1, 2, 23, 46, 409, 818, 3793, 7586, 9407, 18814, 87239, 174478, 1551337, 3102674, 35680751, 71361502]

約数ペア:

[(1, 71361502), (2, 35680751), (23, 3102674), (46, 1551337), (409, 174478), (818, 87239), (3793, 18814), (7586, 9407)]