1242867312

素因数分解:

$2^4\times 3^2\times {\mathrm{8631023}}^1$

素因数の和:8631037

約数の個数: 30

約数和(自身を含む): 3478302672

約数和(自身を除く): 2235435360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 8631023, 17262046, 25893069, 34524092, 51786138, 69048184, 77679207, 103572276, 138096368, 155358414, 207144552, 310716828, 414289104, 621433656, 1242867312]

約数ペア:

[(1, 1242867312), (2, 621433656), (3, 414289104), (4, 310716828), (6, 207144552), (8, 155358414), (9, 138096368), (12, 103572276), (16, 77679207), (18, 69048184), (24, 51786138), (36, 34524092), (48, 25893069), (72, 17262046), (144, 8631023)]