27756882

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 62741952

約数和(自身を除く): 34985070

約数列:

[1, 2, 3, 6, 9, 18, 37, 71, 74, 111, 142, 213, 222, 333, 426, 587, 639, 666, 1174, 1278, 1761, 2627, 3522, 5254, 5283, 7881, 10566, 15762, 21719, 23643, 41677, 43438, 47286, 65157, 83354, 125031, 130314, 195471, 250062, 375093, 390942, 750186, 1542049, 3084098, 4626147, 9252294, 13878441, 27756882]

約数ペア:

[(1, 27756882), (2, 13878441), (3, 9252294), (6, 4626147), (9, 3084098), (18, 1542049), (37, 750186), (71, 390942), (74, 375093), (111, 250062), (142, 195471), (213, 130314), (222, 125031), (333, 83354), (426, 65157), (587, 47286), (639, 43438), (666, 41677), (1174, 23643), (1278, 21719), (1761, 15762), (2627, 10566), (3522, 7881), (5254, 5283)]