15677756656

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{340111}}^1$

素因数の和:340229

約数の個数: 40

約数和(自身を含む): 31546068224

約数和(自身を除く): 15868311568

約数列:

[1, 2, 4, 8, 16, 43, 67, 86, 134, 172, 268, 344, 536, 688, 1072, 2881, 5762, 11524, 23048, 46096, 340111, 680222, 1360444, 2720888, 5441776, 14624773, 22787437, 29249546, 45574874, 58499092, 91149748, 116998184, 182299496, 233996368, 364598992, 979859791, 1959719582, 3919439164, 7838878328, 15677756656]

約数ペア:

[(1, 15677756656), (2, 7838878328), (4, 3919439164), (8, 1959719582), (16, 979859791), (43, 364598992), (67, 233996368), (86, 182299496), (134, 116998184), (172, 91149748), (268, 58499092), (344, 45574874), (536, 29249546), (688, 22787437), (1072, 14624773), (2881, 5441776), (5762, 2720888), (11524, 1360444), (23048, 680222), (46096, 340111)]