67045132

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^3\times {\mathrm{257}}^1$

素因数の和:308

約数の個数: 72

約数和(自身を含む): 150707088

約数和(自身を除く): 83661956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 257, 308, 484, 514, 539, 847, 1028, 1078, 1331, 1694, 1799, 2156, 2662, 2827, 3388, 3598, 5324, 5654, 5929, 7196, 9317, 11308, 11858, 12593, 18634, 19789, 23716, 25186, 31097, 37268, 39578, 50372, 62194, 65219, 79156, 124388, 130438, 138523, 217679, 260876, 277046, 342067, 435358, 554092, 684134, 870716, 1368268, 1523753, 2394469, 3047506, 4788938, 6095012, 9577876, 16761283, 33522566, 67045132]

約数ペア:

[(1, 67045132), (2, 33522566), (4, 16761283), (7, 9577876), (11, 6095012), (14, 4788938), (22, 3047506), (28, 2394469), (44, 1523753), (49, 1368268), (77, 870716), (98, 684134), (121, 554092), (154, 435358), (196, 342067), (242, 277046), (257, 260876), (308, 217679), (484, 138523), (514, 130438), (539, 124388), (847, 79156), (1028, 65219), (1078, 62194), (1331, 50372), (1694, 39578), (1799, 37268), (2156, 31097), (2662, 25186), (2827, 23716), (3388, 19789), (3598, 18634), (5324, 12593), (5654, 11858), (5929, 11308), (7196, 9317)]