24680073

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 41368320

約数和(自身を除く): 16688247

約数列:

[1, 3, 11, 17, 29, 33, 37, 41, 51, 87, 111, 123, 187, 319, 407, 451, 493, 561, 629, 697, 957, 1073, 1189, 1221, 1353, 1479, 1517, 1887, 2091, 3219, 3567, 4551, 5423, 6919, 7667, 11803, 13079, 16269, 16687, 18241, 20213, 20757, 23001, 25789, 35409, 39237, 43993, 50061, 54723, 60639, 77367, 131979, 200651, 222343, 283679, 483923, 601953, 667029, 747881, 851037, 1451769, 2243643, 8226691, 24680073]

約数ペア:

[(1, 24680073), (3, 8226691), (11, 2243643), (17, 1451769), (29, 851037), (33, 747881), (37, 667029), (41, 601953), (51, 483923), (87, 283679), (111, 222343), (123, 200651), (187, 131979), (319, 77367), (407, 60639), (451, 54723), (493, 50061), (561, 43993), (629, 39237), (697, 35409), (957, 25789), (1073, 23001), (1189, 20757), (1221, 20213), (1353, 18241), (1479, 16687), (1517, 16269), (1887, 13079), (2091, 11803), (3219, 7667), (3567, 6919), (4551, 5423)]