8279736

素因数分解:

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

素因数の和:236

約数の個数: 64

約数和(自身を含む): 21669120

約数和(自身を除く): 13389384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 71, 86, 113, 129, 142, 172, 213, 226, 258, 284, 339, 344, 426, 452, 516, 568, 678, 852, 904, 1032, 1356, 1704, 2712, 3053, 4859, 6106, 8023, 9159, 9718, 12212, 14577, 16046, 18318, 19436, 24069, 24424, 29154, 32092, 36636, 38872, 48138, 58308, 64184, 73272, 96276, 116616, 192552, 344989, 689978, 1034967, 1379956, 2069934, 2759912, 4139868, 8279736]

約数ペア:

[(1, 8279736), (2, 4139868), (3, 2759912), (4, 2069934), (6, 1379956), (8, 1034967), (12, 689978), (24, 344989), (43, 192552), (71, 116616), (86, 96276), (113, 73272), (129, 64184), (142, 58308), (172, 48138), (213, 38872), (226, 36636), (258, 32092), (284, 29154), (339, 24424), (344, 24069), (426, 19436), (452, 18318), (516, 16046), (568, 14577), (678, 12212), (852, 9718), (904, 9159), (1032, 8023), (1356, 6106), (1704, 4859), (2712, 3053)]