63757188

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{691}}^1$

素因数の和:945

約数の個数: 72

約数和(自身を含む): 176825376

約数和(自身を除く): 113068188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 233, 396, 466, 691, 699, 932, 1382, 1398, 2073, 2097, 2563, 2764, 2796, 4146, 4194, 5126, 6219, 7601, 7689, 8292, 8388, 10252, 12438, 15202, 15378, 22803, 23067, 24876, 30404, 30756, 45606, 46134, 68409, 91212, 92268, 136818, 161003, 273636, 322006, 483009, 644012, 966018, 1449027, 1771033, 1932036, 2898054, 3542066, 5313099, 5796108, 7084132, 10626198, 15939297, 21252396, 31878594, 63757188]

約数ペア:

[(1, 63757188), (2, 31878594), (3, 21252396), (4, 15939297), (6, 10626198), (9, 7084132), (11, 5796108), (12, 5313099), (18, 3542066), (22, 2898054), (33, 1932036), (36, 1771033), (44, 1449027), (66, 966018), (99, 644012), (132, 483009), (198, 322006), (233, 273636), (396, 161003), (466, 136818), (691, 92268), (699, 91212), (932, 68409), (1382, 46134), (1398, 45606), (2073, 30756), (2097, 30404), (2563, 24876), (2764, 23067), (2796, 22803), (4146, 15378), (4194, 15202), (5126, 12438), (6219, 10252), (7601, 8388), (7689, 8292)]