71044514

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 113762880

約数和(自身を除く): 42718366

約数列:

[1, 2, 37, 43, 74, 83, 86, 166, 269, 538, 1591, 3071, 3182, 3569, 6142, 7138, 9953, 11567, 19906, 22327, 23134, 44654, 132053, 264106, 427979, 826099, 855958, 960061, 1652198, 1920122, 35522257, 71044514]

約数ペア:

[(1, 71044514), (2, 35522257), (37, 1920122), (43, 1652198), (74, 960061), (83, 855958), (86, 826099), (166, 427979), (269, 264106), (538, 132053), (1591, 44654), (3071, 23134), (3182, 22327), (3569, 19906), (6142, 11567), (7138, 9953)]