90789672

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:826

約数の個数: 64

約数和(自身を含む): 233553600

約数和(自身を除く): 142763928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 97, 118, 177, 194, 236, 291, 354, 388, 472, 582, 661, 708, 776, 1164, 1322, 1416, 1983, 2328, 2644, 3966, 5288, 5723, 7932, 11446, 15864, 17169, 22892, 34338, 38999, 45784, 64117, 68676, 77998, 116997, 128234, 137352, 155996, 192351, 233994, 256468, 311992, 384702, 467988, 512936, 769404, 935976, 1538808, 3782903, 7565806, 11348709, 15131612, 22697418, 30263224, 45394836, 90789672]

約数ペア:

[(1, 90789672), (2, 45394836), (3, 30263224), (4, 22697418), (6, 15131612), (8, 11348709), (12, 7565806), (24, 3782903), (59, 1538808), (97, 935976), (118, 769404), (177, 512936), (194, 467988), (236, 384702), (291, 311992), (354, 256468), (388, 233994), (472, 192351), (582, 155996), (661, 137352), (708, 128234), (776, 116997), (1164, 77998), (1322, 68676), (1416, 64117), (1983, 45784), (2328, 38999), (2644, 34338), (3966, 22892), (5288, 17169), (5723, 15864), (7932, 11446)]