73211554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2269}}^1$

素因数の和:2374

約数の個数: 32

約数和(自身を含む): 126992880

約数和(自身を除く): 53781326

約数列:

[1, 2, 13, 17, 26, 34, 73, 146, 221, 442, 949, 1241, 1898, 2269, 2482, 4538, 16133, 29497, 32266, 38573, 58994, 77146, 165637, 331274, 501449, 1002898, 2153281, 2815829, 4306562, 5631658, 36605777, 73211554]

約数ペア:

[(1, 73211554), (2, 36605777), (13, 5631658), (17, 4306562), (26, 2815829), (34, 2153281), (73, 1002898), (146, 501449), (221, 331274), (442, 165637), (949, 77146), (1241, 58994), (1898, 38573), (2269, 32266), (2482, 29497), (4538, 16133)]