67432216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9439}}^1$

素因数の和:9511

約数の個数: 32

約数和(自身を含む): 135936000

約数和(自身を除く): 68503784

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 7144, 9439, 18878, 37756, 75512, 179341, 358682, 443633, 717364, 887266, 1434728, 1774532, 3549064, 8429027, 16858054, 33716108, 67432216]

約数ペア:

[(1, 67432216), (2, 33716108), (4, 16858054), (8, 8429027), (19, 3549064), (38, 1774532), (47, 1434728), (76, 887266), (94, 717364), (152, 443633), (188, 358682), (376, 179341), (893, 75512), (1786, 37756), (3572, 18878), (7144, 9439)]