64785216

素因数分解:

$2^6\times 3^1\times {\mathrm{383}}^1\times {\mathrm{881}}^1$

素因数の和:1279

約数の個数: 56

約数和(自身を含む): 172053504

約数和(自身を除く): 107268288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 383, 766, 881, 1149, 1532, 1762, 2298, 2643, 3064, 3524, 4596, 5286, 6128, 7048, 9192, 10572, 12256, 14096, 18384, 21144, 24512, 28192, 36768, 42288, 56384, 73536, 84576, 169152, 337423, 674846, 1012269, 1349692, 2024538, 2699384, 4049076, 5398768, 8098152, 10797536, 16196304, 21595072, 32392608, 64785216]

約数ペア:

[(1, 64785216), (2, 32392608), (3, 21595072), (4, 16196304), (6, 10797536), (8, 8098152), (12, 5398768), (16, 4049076), (24, 2699384), (32, 2024538), (48, 1349692), (64, 1012269), (96, 674846), (192, 337423), (383, 169152), (766, 84576), (881, 73536), (1149, 56384), (1532, 42288), (1762, 36768), (2298, 28192), (2643, 24512), (3064, 21144), (3524, 18384), (4596, 14096), (5286, 12256), (6128, 10572), (7048, 9192)]