6378905466

素因数分解:

$2^1\times 3^3\times {\mathrm{251}}^1\times {\mathrm{283}}^1\times {\mathrm{1663}}^1$

素因数の和:2208

約数の個数: 64

約数和(自身を含む): 14290698240

約数和(自身を除く): 7911792774

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 251, 283, 502, 566, 753, 849, 1506, 1663, 1698, 2259, 2547, 3326, 4518, 4989, 5094, 6777, 7641, 9978, 13554, 14967, 15282, 29934, 44901, 71033, 89802, 142066, 213099, 417413, 426198, 470629, 639297, 834826, 941258, 1252239, 1278594, 1411887, 1917891, 2504478, 2823774, 3756717, 3835782, 4235661, 7513434, 8471322, 11270151, 12706983, 22540302, 25413966, 118127879, 236255758, 354383637, 708767274, 1063150911, 2126301822, 3189452733, 6378905466]

約数ペア:

[(1, 6378905466), (2, 3189452733), (3, 2126301822), (6, 1063150911), (9, 708767274), (18, 354383637), (27, 236255758), (54, 118127879), (251, 25413966), (283, 22540302), (502, 12706983), (566, 11270151), (753, 8471322), (849, 7513434), (1506, 4235661), (1663, 3835782), (1698, 3756717), (2259, 2823774), (2547, 2504478), (3326, 1917891), (4518, 1411887), (4989, 1278594), (5094, 1252239), (6777, 941258), (7641, 834826), (9978, 639297), (13554, 470629), (14967, 426198), (15282, 417413), (29934, 213099), (44901, 142066), (71033, 89802)]