74747882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{863}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 127401984

約数和(自身を除く): 52654102

約数列:

[1, 2, 11, 22, 31, 62, 127, 254, 341, 682, 863, 1397, 1726, 2794, 3937, 7874, 9493, 18986, 26753, 43307, 53506, 86614, 109601, 219202, 294283, 588566, 1205611, 2411222, 3397631, 6795262, 37373941, 74747882]

約数ペア:

[(1, 74747882), (2, 37373941), (11, 6795262), (22, 3397631), (31, 2411222), (62, 1205611), (127, 588566), (254, 294283), (341, 219202), (682, 109601), (863, 86614), (1397, 53506), (1726, 43307), (2794, 26753), (3937, 18986), (7874, 9493)]