67839424

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1265

約数の個数: 56

約数和(自身を含む): 144840960

約数和(自身を除く): 77001536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1187, 1216, 1504, 1786, 2374, 3008, 3572, 4748, 7144, 9496, 14288, 18992, 22553, 28576, 37984, 45106, 55789, 57152, 75968, 90212, 111578, 180424, 223156, 360848, 446312, 721696, 892624, 1059991, 1443392, 1785248, 2119982, 3570496, 4239964, 8479928, 16959856, 33919712, 67839424]

約数ペア:

[(1, 67839424), (2, 33919712), (4, 16959856), (8, 8479928), (16, 4239964), (19, 3570496), (32, 2119982), (38, 1785248), (47, 1443392), (64, 1059991), (76, 892624), (94, 721696), (152, 446312), (188, 360848), (304, 223156), (376, 180424), (608, 111578), (752, 90212), (893, 75968), (1187, 57152), (1216, 55789), (1504, 45106), (1786, 37984), (2374, 28576), (3008, 22553), (3572, 18992), (4748, 14288), (7144, 9496)]