81094536

素因数分解:

$2^3\times 3^2\times {\mathrm{1126313}}^1$

素因数の和:1126325

約数の個数: 24

約数和(自身を含む): 219631230

約数和(自身を除く): 138536694

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1126313, 2252626, 3378939, 4505252, 6757878, 9010504, 10136817, 13515756, 20273634, 27031512, 40547268, 81094536]

約数ペア:

[(1, 81094536), (2, 40547268), (3, 27031512), (4, 20273634), (6, 13515756), (8, 10136817), (9, 9010504), (12, 6757878), (18, 4505252), (24, 3378939), (36, 2252626), (72, 1126313)]