4139868

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 10112256

約数和(自身を除く): 5972388

約数列:

[1, 2, 3, 4, 6, 12, 43, 71, 86, 113, 129, 142, 172, 213, 226, 258, 284, 339, 426, 452, 516, 678, 852, 1356, 3053, 4859, 6106, 8023, 9159, 9718, 12212, 14577, 16046, 18318, 19436, 24069, 29154, 32092, 36636, 48138, 58308, 96276, 344989, 689978, 1034967, 1379956, 2069934, 4139868]

約数ペア:

[(1, 4139868), (2, 2069934), (3, 1379956), (4, 1034967), (6, 689978), (12, 344989), (43, 96276), (71, 58308), (86, 48138), (113, 36636), (129, 32092), (142, 29154), (172, 24069), (213, 19436), (226, 18318), (258, 16046), (284, 14577), (339, 12212), (426, 9718), (452, 9159), (516, 8023), (678, 6106), (852, 4859), (1356, 3053)]