81610932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{967}}^1$

素因数の和:1528

約数の個数: 48

約数和(自身を含む): 205665152

約数和(自身を除く): 124054220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 541, 967, 1082, 1623, 1934, 2164, 2901, 3246, 3868, 5802, 6492, 7033, 11604, 12571, 14066, 21099, 25142, 28132, 37713, 42198, 50284, 75426, 84396, 150852, 523147, 1046294, 1569441, 2092588, 3138882, 6277764, 6800911, 13601822, 20402733, 27203644, 40805466, 81610932]

約数ペア:

[(1, 81610932), (2, 40805466), (3, 27203644), (4, 20402733), (6, 13601822), (12, 6800911), (13, 6277764), (26, 3138882), (39, 2092588), (52, 1569441), (78, 1046294), (156, 523147), (541, 150852), (967, 84396), (1082, 75426), (1623, 50284), (1934, 42198), (2164, 37713), (2901, 28132), (3246, 25142), (3868, 21099), (5802, 14066), (6492, 12571), (7033, 11604)]