76089712

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{34213}}^1$

素因数の和:34360

約数の個数: 20

約数和(自身を含む): 148488760

約数和(自身を除く): 72399048

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 34213, 68426, 136852, 273704, 547408, 4755607, 9511214, 19022428, 38044856, 76089712]

約数ペア:

[(1, 76089712), (2, 38044856), (4, 19022428), (8, 9511214), (16, 4755607), (139, 547408), (278, 273704), (556, 136852), (1112, 68426), (2224, 34213)]