872941008

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{249127}}^1$

素因数の和:249211

約数の個数: 40

約数和(自身を含む): 2285998528

約数和(自身を除く): 1413057520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 249127, 498254, 747381, 996508, 1494762, 1993016, 2989524, 3986032, 5979048, 11958096, 18186271, 36372542, 54558813, 72745084, 109117626, 145490168, 218235252, 290980336, 436470504, 872941008]

約数ペア:

[(1, 872941008), (2, 436470504), (3, 290980336), (4, 218235252), (6, 145490168), (8, 109117626), (12, 72745084), (16, 54558813), (24, 36372542), (48, 18186271), (73, 11958096), (146, 5979048), (219, 3986032), (292, 2989524), (438, 1993016), (584, 1494762), (876, 996508), (1168, 747381), (1752, 498254), (3504, 249127)]