66214366928

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1\times {\mathrm{2371}}^1$

素因数の和:2980

約数の個数: 80

約数和(自身を含む): 134034129600

約数和(自身を除く): 67819762672

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 139, 232, 278, 433, 464, 556, 866, 1112, 1732, 2224, 2371, 3464, 4031, 4742, 6928, 8062, 9484, 12557, 16124, 18968, 25114, 32248, 37936, 50228, 60187, 64496, 68759, 100456, 120374, 137518, 200912, 240748, 275036, 329569, 481496, 550072, 659138, 962992, 1026643, 1100144, 1318276, 1745423, 2053286, 2636552, 3490846, 4106572, 5273104, 6981692, 8213144, 9557501, 13963384, 16426288, 19115002, 27926768, 29772647, 38230004, 59545294, 76460008, 119090588, 142703377, 152920016, 238181176, 285406754, 476362352, 570813508, 1141627016, 2283254032, 4138397933, 8276795866, 16553591732, 33107183464, 66214366928]

約数ペア:

[(1, 66214366928), (2, 33107183464), (4, 16553591732), (8, 8276795866), (16, 4138397933), (29, 2283254032), (58, 1141627016), (116, 570813508), (139, 476362352), (232, 285406754), (278, 238181176), (433, 152920016), (464, 142703377), (556, 119090588), (866, 76460008), (1112, 59545294), (1732, 38230004), (2224, 29772647), (2371, 27926768), (3464, 19115002), (4031, 16426288), (4742, 13963384), (6928, 9557501), (8062, 8213144), (9484, 6981692), (12557, 5273104), (16124, 4106572), (18968, 3490846), (25114, 2636552), (32248, 2053286), (37936, 1745423), (50228, 1318276), (60187, 1100144), (64496, 1026643), (68759, 962992), (100456, 659138), (120374, 550072), (137518, 481496), (200912, 329569), (240748, 275036)]