64518446688

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{40193}}^1$

素因数の和:40956

約数の個数: 96

約数和(自身を含む): 176971931136

約数和(自身を除く): 112453484448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 727, 736, 1104, 1454, 2181, 2208, 2908, 4362, 5816, 8724, 11632, 16721, 17448, 23264, 33442, 34896, 40193, 50163, 66884, 69792, 80386, 100326, 120579, 133768, 160772, 200652, 241158, 267536, 321544, 401304, 482316, 535072, 643088, 802608, 924439, 964632, 1286176, 1605216, 1848878, 1929264, 2773317, 3697756, 3858528, 5546634, 7395512, 11093268, 14791024, 22186536, 29220311, 29582048, 44373072, 58440622, 87660933, 88746144, 116881244, 175321866, 233762488, 350643732, 467524976, 672067153, 701287464, 935049952, 1344134306, 1402574928, 2016201459, 2688268612, 2805149856, 4032402918, 5376537224, 8064805836, 10753074448, 16129611672, 21506148896, 32259223344, 64518446688]

約数ペア:

[(1, 64518446688), (2, 32259223344), (3, 21506148896), (4, 16129611672), (6, 10753074448), (8, 8064805836), (12, 5376537224), (16, 4032402918), (23, 2805149856), (24, 2688268612), (32, 2016201459), (46, 1402574928), (48, 1344134306), (69, 935049952), (92, 701287464), (96, 672067153), (138, 467524976), (184, 350643732), (276, 233762488), (368, 175321866), (552, 116881244), (727, 88746144), (736, 87660933), (1104, 58440622), (1454, 44373072), (2181, 29582048), (2208, 29220311), (2908, 22186536), (4362, 14791024), (5816, 11093268), (8724, 7395512), (11632, 5546634), (16721, 3858528), (17448, 3697756), (23264, 2773317), (33442, 1929264), (34896, 1848878), (40193, 1605216), (50163, 1286176), (66884, 964632), (69792, 924439), (80386, 802608), (100326, 643088), (120579, 535072), (133768, 482316), (160772, 401304), (200652, 321544), (241158, 267536)]