76165756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{21323}}^1$

素因数の和:21393

約数の個数: 24

約数和(自身を含む): 143297280

約数和(自身を除く): 67131524

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 21323, 42646, 85292, 405137, 810274, 1002181, 1620548, 2004362, 4008724, 19041439, 38082878, 76165756]

約数ペア:

[(1, 76165756), (2, 38082878), (4, 19041439), (19, 4008724), (38, 2004362), (47, 1620548), (76, 1002181), (94, 810274), (188, 405137), (893, 85292), (1786, 42646), (3572, 21323)]