63954858

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{42131}}^1$

素因数の和:42170

約数の個数: 32

約数和(自身を含む): 145608192

約数和(自身を除く): 81653334

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 42131, 84262, 126393, 252786, 463441, 926882, 969013, 1390323, 1938026, 2780646, 2907039, 5814078, 10659143, 21318286, 31977429, 63954858]

約数ペア:

[(1, 63954858), (2, 31977429), (3, 21318286), (6, 10659143), (11, 5814078), (22, 2907039), (23, 2780646), (33, 1938026), (46, 1390323), (66, 969013), (69, 926882), (138, 463441), (253, 252786), (506, 126393), (759, 84262), (1518, 42131)]