40786812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:959

約数の個数: 72

約数和(自身を含む): 113498112

約数和(自身を除く): 72711300

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 127, 132, 198, 254, 381, 396, 508, 762, 811, 1143, 1397, 1524, 1622, 2286, 2433, 2794, 3244, 4191, 4572, 4866, 5588, 7299, 8382, 8921, 9732, 12573, 14598, 16764, 17842, 25146, 26763, 29196, 35684, 50292, 53526, 80289, 102997, 107052, 160578, 205994, 308991, 321156, 411988, 617982, 926973, 1132967, 1235964, 1853946, 2265934, 3398901, 3707892, 4531868, 6797802, 10196703, 13595604, 20393406, 40786812]

約数ペア:

[(1, 40786812), (2, 20393406), (3, 13595604), (4, 10196703), (6, 6797802), (9, 4531868), (11, 3707892), (12, 3398901), (18, 2265934), (22, 1853946), (33, 1235964), (36, 1132967), (44, 926973), (66, 617982), (99, 411988), (127, 321156), (132, 308991), (198, 205994), (254, 160578), (381, 107052), (396, 102997), (508, 80289), (762, 53526), (811, 50292), (1143, 35684), (1397, 29196), (1524, 26763), (1622, 25146), (2286, 17842), (2433, 16764), (2794, 14598), (3244, 12573), (4191, 9732), (4572, 8921), (4866, 8382), (5588, 7299)]