68300212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{19121}}^1$

素因数の和:19191

約数の個数: 24

約数和(自身を含む): 128499840

約数和(自身を除く): 60199628

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 19121, 38242, 76484, 363299, 726598, 898687, 1453196, 1797374, 3594748, 17075053, 34150106, 68300212]

約数ペア:

[(1, 68300212), (2, 34150106), (4, 17075053), (19, 3594748), (38, 1797374), (47, 1453196), (76, 898687), (94, 726598), (188, 363299), (893, 76484), (1786, 38242), (3572, 19121)]