63661986

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{48449}}^1$

素因数の和:48530

約数の個数: 24

約数和(自身を含む): 139826700

約数和(自身を除く): 76164714

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 48449, 96898, 145347, 290694, 436041, 872082, 3536777, 7073554, 10610331, 21220662, 31830993, 63661986]

約数ペア:

[(1, 63661986), (2, 31830993), (3, 21220662), (6, 10610331), (9, 7073554), (18, 3536777), (73, 872082), (146, 436041), (219, 290694), (438, 145347), (657, 96898), (1314, 48449)]