40899312

素因数分解:

$2^4\times 3^2\times {\mathrm{284023}}^1$

素因数の和:284037

約数の個数: 30

約数和(自身を含む): 114461672

約数和(自身を除く): 73562360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 284023, 568046, 852069, 1136092, 1704138, 2272184, 2556207, 3408276, 4544368, 5112414, 6816552, 10224828, 13633104, 20449656, 40899312]

約数ペア:

[(1, 40899312), (2, 20449656), (3, 13633104), (4, 10224828), (6, 6816552), (8, 5112414), (9, 4544368), (12, 3408276), (16, 2556207), (18, 2272184), (24, 1704138), (36, 1136092), (48, 852069), (72, 568046), (144, 284023)]