86976552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2467}}^1$

素因数の和:2602

約数の個数: 64

約数和(自身を含む): 236335680

約数和(自身を除く): 149359128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 113, 156, 226, 312, 339, 452, 678, 904, 1356, 1469, 2467, 2712, 2938, 4407, 4934, 5876, 7401, 8814, 9868, 11752, 14802, 17628, 19736, 29604, 32071, 35256, 59208, 64142, 96213, 128284, 192426, 256568, 278771, 384852, 557542, 769704, 836313, 1115084, 1672626, 2230168, 3345252, 3624023, 6690504, 7248046, 10872069, 14496092, 21744138, 28992184, 43488276, 86976552]

約数ペア:

[(1, 86976552), (2, 43488276), (3, 28992184), (4, 21744138), (6, 14496092), (8, 10872069), (12, 7248046), (13, 6690504), (24, 3624023), (26, 3345252), (39, 2230168), (52, 1672626), (78, 1115084), (104, 836313), (113, 769704), (156, 557542), (226, 384852), (312, 278771), (339, 256568), (452, 192426), (678, 128284), (904, 96213), (1356, 64142), (1469, 59208), (2467, 35256), (2712, 32071), (2938, 29604), (4407, 19736), (4934, 17628), (5876, 14802), (7401, 11752), (8814, 9868)]