78317174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{41263}}^1$

素因数の和:41351

約数の個数: 16

約数和(自身を含む): 128248512

約数和(自身を除く): 49931338

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 41263, 82526, 536419, 1072838, 3012199, 6024398, 39158587, 78317174]

約数ペア:

[(1, 78317174), (2, 39158587), (13, 6024398), (26, 3012199), (73, 1072838), (146, 536419), (949, 82526), (1898, 41263)]