125678084

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{701}}^1$

素因数の和:1068

約数の個数: 48

約数和(自身を含む): 265749120

約数和(自身を除く): 140071036

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 337, 532, 674, 701, 1348, 1402, 2359, 2804, 4718, 4907, 6403, 9436, 9814, 12806, 13319, 19628, 25612, 26638, 44821, 53276, 89642, 93233, 179284, 186466, 236237, 372932, 472474, 944948, 1653659, 3307318, 4488503, 6614636, 8977006, 17954012, 31419521, 62839042, 125678084]

約数ペア:

[(1, 125678084), (2, 62839042), (4, 31419521), (7, 17954012), (14, 8977006), (19, 6614636), (28, 4488503), (38, 3307318), (76, 1653659), (133, 944948), (266, 472474), (337, 372932), (532, 236237), (674, 186466), (701, 179284), (1348, 93233), (1402, 89642), (2359, 53276), (2804, 44821), (4718, 26638), (4907, 25612), (6403, 19628), (9436, 13319), (9814, 12806)]