71446492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{7591}}^1$

素因数の和:7789

約数の個数: 24

約数和(自身を含む): 135410912

約数和(自身を除く): 63964420

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 2353, 4706, 7591, 9412, 15182, 30364, 98683, 197366, 394732, 1373971, 2747942, 5495884, 17861623, 35723246, 71446492]

約数ペア:

[(1, 71446492), (2, 35723246), (4, 17861623), (13, 5495884), (26, 2747942), (52, 1373971), (181, 394732), (362, 197366), (724, 98683), (2353, 30364), (4706, 15182), (7591, 9412)]