63438774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{28499}}^1$

素因数の和:28564

約数の個数: 32

約数和(自身を含む): 147744000

約数和(自身を除く): 84305226

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 28499, 56998, 85497, 170994, 199493, 398986, 598479, 1196958, 1510447, 3020894, 4531341, 9062682, 10573129, 21146258, 31719387, 63438774]

約数ペア:

[(1, 63438774), (2, 31719387), (3, 21146258), (6, 10573129), (7, 9062682), (14, 4531341), (21, 3020894), (42, 1510447), (53, 1196958), (106, 598479), (159, 398986), (318, 199493), (371, 170994), (742, 85497), (1113, 56998), (2226, 28499)]