87165288

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{57649}}^1$

素因数の和:57671

約数の個数: 64

約数和(自身を含む): 276720000

約数和(自身を除く): 189554712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 57649, 115298, 172947, 230596, 345894, 403543, 461192, 518841, 691788, 807086, 1037682, 1210629, 1383576, 1556523, 1614172, 2075364, 2421258, 3113046, 3228344, 3631887, 4150728, 4842516, 6226092, 7263774, 9685032, 10895661, 12452184, 14527548, 21791322, 29055096, 43582644, 87165288]

約数ペア:

[(1, 87165288), (2, 43582644), (3, 29055096), (4, 21791322), (6, 14527548), (7, 12452184), (8, 10895661), (9, 9685032), (12, 7263774), (14, 6226092), (18, 4842516), (21, 4150728), (24, 3631887), (27, 3228344), (28, 3113046), (36, 2421258), (42, 2075364), (54, 1614172), (56, 1556523), (63, 1383576), (72, 1210629), (84, 1037682), (108, 807086), (126, 691788), (168, 518841), (189, 461192), (216, 403543), (252, 345894), (378, 230596), (504, 172947), (756, 115298), (1512, 57649)]