67863488

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:370

約数の個数: 112

約数和(自身を含む): 172053504

約数和(自身を除く): 104190016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 64, 77, 88, 94, 112, 154, 176, 188, 224, 293, 308, 329, 352, 376, 448, 517, 586, 616, 658, 704, 752, 1034, 1172, 1232, 1316, 1504, 2051, 2068, 2344, 2464, 2632, 3008, 3223, 3619, 4102, 4136, 4688, 4928, 5264, 6446, 7238, 8204, 8272, 9376, 10528, 12892, 13771, 14476, 16408, 16544, 18752, 21056, 22561, 25784, 27542, 28952, 32816, 33088, 45122, 51568, 55084, 57904, 65632, 90244, 96397, 103136, 110168, 115808, 131264, 151481, 180488, 192794, 206272, 220336, 231616, 302962, 360976, 385588, 440672, 605924, 721952, 771176, 881344, 1060367, 1211848, 1443904, 1542352, 2120734, 2423696, 3084704, 4241468, 4847392, 6169408, 8482936, 9694784, 16965872, 33931744, 67863488]

約数ペア:

[(1, 67863488), (2, 33931744), (4, 16965872), (7, 9694784), (8, 8482936), (11, 6169408), (14, 4847392), (16, 4241468), (22, 3084704), (28, 2423696), (32, 2120734), (44, 1542352), (47, 1443904), (56, 1211848), (64, 1060367), (77, 881344), (88, 771176), (94, 721952), (112, 605924), (154, 440672), (176, 385588), (188, 360976), (224, 302962), (293, 231616), (308, 220336), (329, 206272), (352, 192794), (376, 180488), (448, 151481), (517, 131264), (586, 115808), (616, 110168), (658, 103136), (704, 96397), (752, 90244), (1034, 65632), (1172, 57904), (1232, 55084), (1316, 51568), (1504, 45122), (2051, 33088), (2068, 32816), (2344, 28952), (2464, 27542), (2632, 25784), (3008, 22561), (3223, 21056), (3619, 18752), (4102, 16544), (4136, 16408), (4688, 14476), (4928, 13771), (5264, 12892), (6446, 10528), (7238, 9376), (8204, 8272)]