40539672

素因数分解:

$2^3\times 3^2\times {\mathrm{563051}}^1$

素因数の和:563063

約数の個数: 24

約数和(自身を含む): 109795140

約数和(自身を除く): 69255468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 563051, 1126102, 1689153, 2252204, 3378306, 4504408, 5067459, 6756612, 10134918, 13513224, 20269836, 40539672]

約数ペア:

[(1, 40539672), (2, 20269836), (3, 13513224), (4, 10134918), (6, 6756612), (8, 5067459), (9, 4504408), (12, 3378306), (18, 2252204), (24, 1689153), (36, 1126102), (72, 563051)]