128058102466

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{71}}^1\times {\mathrm{58321}}^1$

素因数の和:58495

約数の個数: 48

約数和(自身を含む): 227461398912

約数和(自身を除く): 99403296446

約数列:

[1, 2, 7, 14, 47, 71, 94, 142, 329, 497, 658, 994, 2209, 3337, 4418, 6674, 15463, 23359, 30926, 46718, 58321, 116642, 156839, 313678, 408247, 816494, 1097873, 2195746, 2741087, 4140791, 5482174, 8281582, 19187609, 28985537, 38375218, 57971074, 128831089, 194617177, 257662178, 389234354, 901817623, 1362320239, 1803635246, 2724640478, 9147007319, 18294014638, 64029051233, 128058102466]

約数ペア:

[(1, 128058102466), (2, 64029051233), (7, 18294014638), (14, 9147007319), (47, 2724640478), (71, 1803635246), (94, 1362320239), (142, 901817623), (329, 389234354), (497, 257662178), (658, 194617177), (994, 128831089), (2209, 57971074), (3337, 38375218), (4418, 28985537), (6674, 19187609), (15463, 8281582), (23359, 5482174), (30926, 4140791), (46718, 2741087), (58321, 2195746), (116642, 1097873), (156839, 816494), (313678, 408247)]