58419956

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 127983240

約数和(自身を除く): 69563284

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 89, 98, 119, 178, 196, 197, 238, 356, 394, 476, 623, 788, 833, 1246, 1379, 1513, 1666, 2492, 2758, 3026, 3332, 3349, 4361, 5516, 6052, 6698, 8722, 9653, 10591, 13396, 17444, 17533, 19306, 21182, 23443, 35066, 38612, 42364, 46886, 70132, 74137, 93772, 122731, 148274, 164101, 245462, 296548, 298061, 328202, 490924, 596122, 656404, 859117, 1192244, 1718234, 2086427, 3436468, 4172854, 8345708, 14604989, 29209978, 58419956]

約数ペア:

[(1, 58419956), (2, 29209978), (4, 14604989), (7, 8345708), (14, 4172854), (17, 3436468), (28, 2086427), (34, 1718234), (49, 1192244), (68, 859117), (89, 656404), (98, 596122), (119, 490924), (178, 328202), (196, 298061), (197, 296548), (238, 245462), (356, 164101), (394, 148274), (476, 122731), (623, 93772), (788, 74137), (833, 70132), (1246, 46886), (1379, 42364), (1513, 38612), (1666, 35066), (2492, 23443), (2758, 21182), (3026, 19306), (3332, 17533), (3349, 17444), (4361, 13396), (5516, 10591), (6052, 9653), (6698, 8722)]