81694934244

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4210211}}^1$

素因数の和:4210246

約数の個数: 108

約数和(自身を含む): 262060435728

約数和(自身を除く): 180365501484

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 4851, 6468, 9702, 19404, 4210211, 8420422, 12630633, 16840844, 25261266, 29471477, 37891899, 46312321, 50522532, 58942954, 75783798, 88414431, 92624642, 117885908, 138936963, 151567596, 176828862, 185249284, 206300339, 265243293, 277873926, 324186247, 353657724, 412600678, 416810889, 530486586, 555747852, 618901017, 648372494, 825201356, 833621778, 972558741, 1060973172, 1237802034, 1296744988, 1667243556, 1856703051, 1945117482, 2269303729, 2475604068, 2917676223, 3713406102, 3890234964, 4538607458, 5835352446, 6807911187, 7426812204, 9077214916, 11670704892, 13615822374, 20423733561, 27231644748, 40847467122, 81694934244]

約数ペア:

[(1, 81694934244), (2, 40847467122), (3, 27231644748), (4, 20423733561), (6, 13615822374), (7, 11670704892), (9, 9077214916), (11, 7426812204), (12, 6807911187), (14, 5835352446), (18, 4538607458), (21, 3890234964), (22, 3713406102), (28, 2917676223), (33, 2475604068), (36, 2269303729), (42, 1945117482), (44, 1856703051), (49, 1667243556), (63, 1296744988), (66, 1237802034), (77, 1060973172), (84, 972558741), (98, 833621778), (99, 825201356), (126, 648372494), (132, 618901017), (147, 555747852), (154, 530486586), (196, 416810889), (198, 412600678), (231, 353657724), (252, 324186247), (294, 277873926), (308, 265243293), (396, 206300339), (441, 185249284), (462, 176828862), (539, 151567596), (588, 138936963), (693, 117885908), (882, 92624642), (924, 88414431), (1078, 75783798), (1386, 58942954), (1617, 50522532), (1764, 46312321), (2156, 37891899), (2772, 29471477), (3234, 25261266), (4851, 16840844), (6468, 12630633), (9702, 8420422), (19404, 4210211)]