27686904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1699}}^1$

素因数の和:1812

約数の個数: 64

約数和(自身を含む): 79968000

約数和(自身を除く): 52281096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 1699, 2037, 2328, 2716, 3398, 4074, 5097, 5432, 6796, 8148, 10194, 11893, 13592, 16296, 20388, 23786, 35679, 40776, 47572, 71358, 95144, 142716, 164803, 285432, 329606, 494409, 659212, 988818, 1153621, 1318424, 1977636, 2307242, 3460863, 3955272, 4614484, 6921726, 9228968, 13843452, 27686904]

約数ペア:

[(1, 27686904), (2, 13843452), (3, 9228968), (4, 6921726), (6, 4614484), (7, 3955272), (8, 3460863), (12, 2307242), (14, 1977636), (21, 1318424), (24, 1153621), (28, 988818), (42, 659212), (56, 494409), (84, 329606), (97, 285432), (168, 164803), (194, 142716), (291, 95144), (388, 71358), (582, 47572), (679, 40776), (776, 35679), (1164, 23786), (1358, 20388), (1699, 16296), (2037, 13592), (2328, 11893), (2716, 10194), (3398, 8148), (4074, 6796), (5097, 5432)]