81852336

素因数分解:

$2^4\times 3^3\times {\mathrm{189473}}^1$

素因数の和:189490

約数の個数: 40

約数和(自身を含む): 234947760

約数和(自身を除く): 153095424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 189473, 378946, 568419, 757892, 1136838, 1515784, 1705257, 2273676, 3031568, 3410514, 4547352, 5115771, 6821028, 9094704, 10231542, 13642056, 20463084, 27284112, 40926168, 81852336]

約数ペア:

[(1, 81852336), (2, 40926168), (3, 27284112), (4, 20463084), (6, 13642056), (8, 10231542), (9, 9094704), (12, 6821028), (16, 5115771), (18, 4547352), (24, 3410514), (27, 3031568), (36, 2273676), (48, 1705257), (54, 1515784), (72, 1136838), (108, 757892), (144, 568419), (216, 378946), (432, 189473)]