66932866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 137088000

約数和(自身を除く): 70155134

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 67, 77, 91, 134, 143, 154, 182, 286, 469, 499, 737, 871, 938, 998, 1001, 1474, 1742, 2002, 3493, 5159, 5489, 6097, 6487, 6986, 9581, 10318, 10978, 12194, 12974, 19162, 33433, 38423, 45409, 66866, 67067, 71357, 76846, 90818, 134134, 142714, 234031, 367763, 434629, 468062, 499499, 735526, 869258, 998998, 2574341, 3042403, 4780919, 5148682, 6084806, 9561838, 33466433, 66932866]

約数ペア:

[(1, 66932866), (2, 33466433), (7, 9561838), (11, 6084806), (13, 5148682), (14, 4780919), (22, 3042403), (26, 2574341), (67, 998998), (77, 869258), (91, 735526), (134, 499499), (143, 468062), (154, 434629), (182, 367763), (286, 234031), (469, 142714), (499, 134134), (737, 90818), (871, 76846), (938, 71357), (998, 67067), (1001, 66866), (1474, 45409), (1742, 38423), (2002, 33433), (3493, 19162), (5159, 12974), (5489, 12194), (6097, 10978), (6487, 10318), (6986, 9581)]