71606576

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{607}}^1$

素因数の和:789

約数の個数: 40

約数和(自身を含む): 142264704

約数和(自身を除く): 70658128

約数列:

[1, 2, 4, 8, 16, 73, 101, 146, 202, 292, 404, 584, 607, 808, 1168, 1214, 1616, 2428, 4856, 7373, 9712, 14746, 29492, 44311, 58984, 61307, 88622, 117968, 122614, 177244, 245228, 354488, 490456, 708976, 980912, 4475411, 8950822, 17901644, 35803288, 71606576]

約数ペア:

[(1, 71606576), (2, 35803288), (4, 17901644), (8, 8950822), (16, 4475411), (73, 980912), (101, 708976), (146, 490456), (202, 354488), (292, 245228), (404, 177244), (584, 122614), (607, 117968), (808, 88622), (1168, 61307), (1214, 58984), (1616, 44311), (2428, 29492), (4856, 14746), (7373, 9712)]