86949548

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{463}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 183966720

約数和(自身を除く): 97017172

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 353, 463, 532, 706, 926, 1412, 1852, 2471, 3241, 4942, 6482, 6707, 8797, 9884, 12964, 13414, 17594, 26828, 35188, 46949, 61579, 93898, 123158, 163439, 187796, 246316, 326878, 653756, 1144073, 2288146, 3105341, 4576292, 6210682, 12421364, 21737387, 43474774, 86949548]

約数ペア:

[(1, 86949548), (2, 43474774), (4, 21737387), (7, 12421364), (14, 6210682), (19, 4576292), (28, 3105341), (38, 2288146), (76, 1144073), (133, 653756), (266, 326878), (353, 246316), (463, 187796), (532, 163439), (706, 123158), (926, 93898), (1412, 61579), (1852, 46949), (2471, 35188), (3241, 26828), (4942, 17594), (6482, 13414), (6707, 12964), (8797, 9884)]