76520834

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 131408640

約数和(自身を除く): 54887806

約数列:

[1, 2, 13, 26, 31, 62, 67, 109, 134, 169, 218, 338, 403, 806, 871, 1417, 1742, 2077, 2834, 3379, 4154, 5239, 6758, 7303, 10478, 11323, 14606, 18421, 22646, 27001, 36842, 43927, 54002, 87854, 94939, 189878, 226393, 351013, 452786, 571051, 702026, 1142102, 1234207, 2468414, 2943109, 5886218, 38260417, 76520834]

約数ペア:

[(1, 76520834), (2, 38260417), (13, 5886218), (26, 2943109), (31, 2468414), (62, 1234207), (67, 1142102), (109, 702026), (134, 571051), (169, 452786), (218, 351013), (338, 226393), (403, 189878), (806, 94939), (871, 87854), (1417, 54002), (1742, 43927), (2077, 36842), (2834, 27001), (3379, 22646), (4154, 18421), (5239, 14606), (6758, 11323), (7303, 10478)]