68378376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{259009}}^1$

素因数の和:259029

約数の個数: 32

約数和(自身を含む): 186487200

約数和(自身を除く): 118108824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 259009, 518018, 777027, 1036036, 1554054, 2072072, 2849099, 3108108, 5698198, 6216216, 8547297, 11396396, 17094594, 22792792, 34189188, 68378376]

約数ペア:

[(1, 68378376), (2, 34189188), (3, 22792792), (4, 17094594), (6, 11396396), (8, 8547297), (11, 6216216), (12, 5698198), (22, 3108108), (24, 2849099), (33, 2072072), (44, 1554054), (66, 1036036), (88, 777027), (132, 518018), (264, 259009)]