124879912

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{5113}}^1$

素因数の和:5233

約数の個数: 32

約数和(自身を含む): 243017280

約数和(自身を除く): 118137368

約数列:

[1, 2, 4, 8, 43, 71, 86, 142, 172, 284, 344, 568, 3053, 5113, 6106, 10226, 12212, 20452, 24424, 40904, 219859, 363023, 439718, 726046, 879436, 1452092, 1758872, 2904184, 15609989, 31219978, 62439956, 124879912]

約数ペア:

[(1, 124879912), (2, 62439956), (4, 31219978), (8, 15609989), (43, 2904184), (71, 1758872), (86, 1452092), (142, 879436), (172, 726046), (284, 439718), (344, 363023), (568, 219859), (3053, 40904), (5113, 24424), (6106, 20452), (10226, 12212)]