63478756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{19763}}^1$

素因数の和:19851

約数の個数: 24

約数和(自身を含む): 122853024

約数和(自身を除く): 59374268

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 19763, 39526, 79052, 217393, 434786, 869572, 1442699, 2885398, 5770796, 15869689, 31739378, 63478756]

約数ペア:

[(1, 63478756), (2, 31739378), (4, 15869689), (11, 5770796), (22, 2885398), (44, 1442699), (73, 869572), (146, 434786), (292, 217393), (803, 79052), (1606, 39526), (3212, 19763)]