65281116

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{22573}}^1$

素因数の和:22821

約数の個数: 24

約数和(自身を含む): 152961424

約数和(自身を除く): 87680308

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 22573, 45146, 67719, 90292, 135438, 270876, 5440093, 10880186, 16320279, 21760372, 32640558, 65281116]

約数ペア:

[(1, 65281116), (2, 32640558), (3, 21760372), (4, 16320279), (6, 10880186), (12, 5440093), (241, 270876), (482, 135438), (723, 90292), (964, 67719), (1446, 45146), (2892, 22573)]