47846736

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{6781}}^1$

素因数の和:6809

約数の個数: 90

約数和(自身を含む): 155789322

約数和(自身を除く): 107942586

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 6781, 7056, 13562, 20343, 27124, 40686, 47467, 54248, 61029, 81372, 94934, 108496, 122058, 142401, 162744, 189868, 244116, 284802, 325488, 332269, 379736, 427203, 488232, 569604, 664538, 759472, 854406, 976464, 996807, 1139208, 1329076, 1708812, 1993614, 2278416, 2658152, 2990421, 3417624, 3987228, 5316304, 5980842, 6835248, 7974456, 11961684, 15948912, 23923368, 47846736]

約数ペア:

[(1, 47846736), (2, 23923368), (3, 15948912), (4, 11961684), (6, 7974456), (7, 6835248), (8, 5980842), (9, 5316304), (12, 3987228), (14, 3417624), (16, 2990421), (18, 2658152), (21, 2278416), (24, 1993614), (28, 1708812), (36, 1329076), (42, 1139208), (48, 996807), (49, 976464), (56, 854406), (63, 759472), (72, 664538), (84, 569604), (98, 488232), (112, 427203), (126, 379736), (144, 332269), (147, 325488), (168, 284802), (196, 244116), (252, 189868), (294, 162744), (336, 142401), (392, 122058), (441, 108496), (504, 94934), (588, 81372), (784, 61029), (882, 54248), (1008, 47467), (1176, 40686), (1764, 27124), (2352, 20343), (3528, 13562), (6781, 7056)]