67283864

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1933}}^1$

素因数の和:2187

約数の個数: 32

約数和(自身を含む): 133446000

約数和(自身を除く): 66162136

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 229, 458, 916, 1832, 1933, 3866, 4351, 7732, 8702, 15464, 17404, 34808, 36727, 73454, 146908, 293816, 442657, 885314, 1770628, 3541256, 8410483, 16820966, 33641932, 67283864]

約数ペア:

[(1, 67283864), (2, 33641932), (4, 16820966), (8, 8410483), (19, 3541256), (38, 1770628), (76, 885314), (152, 442657), (229, 293816), (458, 146908), (916, 73454), (1832, 36727), (1933, 34808), (3866, 17404), (4351, 15464), (7732, 8702)]