63966828

素因数分解:

$2^2\times 3^1\times {\mathrm{1657}}^1\times {\mathrm{3217}}^1$

素因数の和:4881

約数の個数: 24

約数和(自身を含む): 149392432

約数和(自身を除く): 85425604

約数列:

[1, 2, 3, 4, 6, 12, 1657, 3217, 3314, 4971, 6434, 6628, 9651, 9942, 12868, 19302, 19884, 38604, 5330569, 10661138, 15991707, 21322276, 31983414, 63966828]

約数ペア:

[(1, 63966828), (2, 31983414), (3, 21322276), (4, 15991707), (6, 10661138), (12, 5330569), (1657, 38604), (3217, 19884), (3314, 19302), (4971, 12868), (6434, 9942), (6628, 9651)]