65302048

素因数分解:

$2^5\times 7^1\times {\mathrm{401}}^1\times {\mathrm{727}}^1$

素因数の和:1145

約数の個数: 48

約数和(自身を含む): 147498624

約数和(自身を除く): 82196576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 401, 727, 802, 1454, 1604, 2807, 2908, 3208, 5089, 5614, 5816, 6416, 10178, 11228, 11632, 12832, 20356, 22456, 23264, 40712, 44912, 81424, 89824, 162848, 291527, 583054, 1166108, 2040689, 2332216, 4081378, 4664432, 8162756, 9328864, 16325512, 32651024, 65302048]

約数ペア:

[(1, 65302048), (2, 32651024), (4, 16325512), (7, 9328864), (8, 8162756), (14, 4664432), (16, 4081378), (28, 2332216), (32, 2040689), (56, 1166108), (112, 583054), (224, 291527), (401, 162848), (727, 89824), (802, 81424), (1454, 44912), (1604, 40712), (2807, 23264), (2908, 22456), (3208, 20356), (5089, 12832), (5614, 11632), (5816, 11228), (6416, 10178)]