63634240

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4231}}^1$

素因数の和:4295

約数の個数: 56

約数和(自身を含む): 154789632

約数和(自身を除く): 91155392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 3008, 3760, 4231, 7520, 8462, 15040, 16924, 21155, 33848, 42310, 67696, 84620, 135392, 169240, 198857, 270784, 338480, 397714, 676960, 795428, 994285, 1353920, 1590856, 1988570, 3181712, 3977140, 6363424, 7954280, 12726848, 15908560, 31817120, 63634240]

約数ペア:

[(1, 63634240), (2, 31817120), (4, 15908560), (5, 12726848), (8, 7954280), (10, 6363424), (16, 3977140), (20, 3181712), (32, 1988570), (40, 1590856), (47, 1353920), (64, 994285), (80, 795428), (94, 676960), (160, 397714), (188, 338480), (235, 270784), (320, 198857), (376, 169240), (470, 135392), (752, 84620), (940, 67696), (1504, 42310), (1880, 33848), (3008, 21155), (3760, 16924), (4231, 15040), (7520, 8462)]