87040332

素因数分解:

$2^2\times 3^4\times {\mathrm{268643}}^1$

素因数の和:268659

約数の個数: 30

約数和(自身を含む): 227541468

約数和(自身を除く): 140501136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 268643, 537286, 805929, 1074572, 1611858, 2417787, 3223716, 4835574, 7253361, 9671148, 14506722, 21760083, 29013444, 43520166, 87040332]

約数ペア:

[(1, 87040332), (2, 43520166), (3, 29013444), (4, 21760083), (6, 14506722), (9, 9671148), (12, 7253361), (18, 4835574), (27, 3223716), (36, 2417787), (54, 1611858), (81, 1074572), (108, 805929), (162, 537286), (324, 268643)]