66502969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 73446912

約数和(自身を除く): 6943943

約数列:

[1, 13, 53, 263, 367, 689, 3419, 4771, 13939, 19451, 96521, 181207, 252863, 1254773, 5115613, 66502969]

約数ペア:

[(1, 66502969), (13, 5115613), (53, 1254773), (263, 252863), (367, 181207), (689, 96521), (3419, 19451), (4771, 13939)]