18788133276

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{367789}}^1$

素因数の和:367856

約数の個数: 96

約数和(自身を含む): 54374073600

約数和(自身を除く): 35585940324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 86, 99, 108, 129, 132, 172, 198, 258, 297, 387, 396, 473, 516, 594, 774, 946, 1161, 1188, 1419, 1548, 1892, 2322, 2838, 4257, 4644, 5676, 8514, 12771, 17028, 25542, 51084, 367789, 735578, 1103367, 1471156, 2206734, 3310101, 4045679, 4413468, 6620202, 8091358, 9930303, 12137037, 13240404, 15814927, 16182716, 19860606, 24274074, 31629854, 36411111, 39721212, 47444781, 48548148, 63259708, 72822222, 94889562, 109233333, 142334343, 145644444, 173964197, 189779124, 218466666, 284668686, 347928394, 427003029, 436933332, 521892591, 569337372, 695856788, 854006058, 1043785182, 1565677773, 1708012116, 2087570364, 3131355546, 4697033319, 6262711092, 9394066638, 18788133276]

約数ペア:

[(1, 18788133276), (2, 9394066638), (3, 6262711092), (4, 4697033319), (6, 3131355546), (9, 2087570364), (11, 1708012116), (12, 1565677773), (18, 1043785182), (22, 854006058), (27, 695856788), (33, 569337372), (36, 521892591), (43, 436933332), (44, 427003029), (54, 347928394), (66, 284668686), (86, 218466666), (99, 189779124), (108, 173964197), (129, 145644444), (132, 142334343), (172, 109233333), (198, 94889562), (258, 72822222), (297, 63259708), (387, 48548148), (396, 47444781), (473, 39721212), (516, 36411111), (594, 31629854), (774, 24274074), (946, 19860606), (1161, 16182716), (1188, 15814927), (1419, 13240404), (1548, 12137037), (1892, 9930303), (2322, 8091358), (2838, 6620202), (4257, 4413468), (4644, 4045679), (5676, 3310101), (8514, 2206734), (12771, 1471156), (17028, 1103367), (25542, 735578), (51084, 367789)]