138384576

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{21841}}^1$

素因数の和:21870

約数の個数: 84

約数和(自身を含む): 432733704

約数和(自身を除く): 294349128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 6336, 21841, 43682, 65523, 87364, 131046, 174728, 196569, 240251, 262092, 349456, 393138, 480502, 524184, 698912, 720753, 786276, 961004, 1048368, 1397824, 1441506, 1572552, 1922008, 2096736, 2162259, 2883012, 3145104, 3844016, 4193472, 4324518, 5766024, 6290208, 7688032, 8649036, 11532048, 12580416, 15376064, 17298072, 23064096, 34596144, 46128192, 69192288, 138384576]

約数ペア:

[(1, 138384576), (2, 69192288), (3, 46128192), (4, 34596144), (6, 23064096), (8, 17298072), (9, 15376064), (11, 12580416), (12, 11532048), (16, 8649036), (18, 7688032), (22, 6290208), (24, 5766024), (32, 4324518), (33, 4193472), (36, 3844016), (44, 3145104), (48, 2883012), (64, 2162259), (66, 2096736), (72, 1922008), (88, 1572552), (96, 1441506), (99, 1397824), (132, 1048368), (144, 961004), (176, 786276), (192, 720753), (198, 698912), (264, 524184), (288, 480502), (352, 393138), (396, 349456), (528, 262092), (576, 240251), (704, 196569), (792, 174728), (1056, 131046), (1584, 87364), (2112, 65523), (3168, 43682), (6336, 21841)]