39115152

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^2\times {\mathrm{73}}^1$

素因数の和:209

約数の個数: 90

約数和(自身を含む): 112816626

約数和(自身を除く): 73701474

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 73, 122, 144, 146, 183, 219, 244, 292, 366, 438, 488, 549, 584, 657, 732, 876, 976, 1098, 1168, 1314, 1464, 1752, 2196, 2628, 2928, 3504, 3721, 4392, 4453, 5256, 7442, 8784, 8906, 10512, 11163, 13359, 14884, 17812, 22326, 26718, 29768, 33489, 35624, 40077, 44652, 53436, 59536, 66978, 71248, 80154, 89304, 106872, 133956, 160308, 178608, 213744, 267912, 271633, 320616, 535824, 543266, 641232, 814899, 1086532, 1629798, 2173064, 2444697, 3259596, 4346128, 4889394, 6519192, 9778788, 13038384, 19557576, 39115152]

約数ペア:

[(1, 39115152), (2, 19557576), (3, 13038384), (4, 9778788), (6, 6519192), (8, 4889394), (9, 4346128), (12, 3259596), (16, 2444697), (18, 2173064), (24, 1629798), (36, 1086532), (48, 814899), (61, 641232), (72, 543266), (73, 535824), (122, 320616), (144, 271633), (146, 267912), (183, 213744), (219, 178608), (244, 160308), (292, 133956), (366, 106872), (438, 89304), (488, 80154), (549, 71248), (584, 66978), (657, 59536), (732, 53436), (876, 44652), (976, 40077), (1098, 35624), (1168, 33489), (1314, 29768), (1464, 26718), (1752, 22326), (2196, 17812), (2628, 14884), (2928, 13359), (3504, 11163), (3721, 10512), (4392, 8906), (4453, 8784), (5256, 7442)]