48689474456

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{21013}}^1$

素因数の和:21313

約数の個数: 96

約数和(自身を含む): 111251478240

約数和(自身を除く): 62562003784

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 257, 322, 392, 514, 644, 1028, 1127, 1288, 1799, 2056, 2254, 3598, 4508, 5911, 7196, 9016, 11822, 12593, 14392, 21013, 23644, 25186, 41377, 42026, 47288, 50372, 82754, 84052, 100744, 147091, 165508, 168104, 289639, 294182, 331016, 483299, 579278, 588364, 966598, 1029637, 1158556, 1176728, 1933196, 2059274, 2317112, 3383093, 3866392, 4118548, 5400341, 6766186, 8237096, 10800682, 13532372, 21601364, 23681651, 27064744, 37802387, 43202728, 47363302, 75604774, 94726604, 124207843, 151209548, 189453208, 248415686, 264616709, 302419096, 496831372, 529233418, 869454901, 993662744, 1058466836, 1738909802, 2116933672, 3477819604, 6086184307, 6955639208, 12172368614, 24344737228, 48689474456]

約数ペア:

[(1, 48689474456), (2, 24344737228), (4, 12172368614), (7, 6955639208), (8, 6086184307), (14, 3477819604), (23, 2116933672), (28, 1738909802), (46, 1058466836), (49, 993662744), (56, 869454901), (92, 529233418), (98, 496831372), (161, 302419096), (184, 264616709), (196, 248415686), (257, 189453208), (322, 151209548), (392, 124207843), (514, 94726604), (644, 75604774), (1028, 47363302), (1127, 43202728), (1288, 37802387), (1799, 27064744), (2056, 23681651), (2254, 21601364), (3598, 13532372), (4508, 10800682), (5911, 8237096), (7196, 6766186), (9016, 5400341), (11822, 4118548), (12593, 3866392), (14392, 3383093), (21013, 2317112), (23644, 2059274), (25186, 1933196), (41377, 1176728), (42026, 1158556), (47288, 1029637), (50372, 966598), (82754, 588364), (84052, 579278), (100744, 483299), (147091, 331016), (165508, 294182), (168104, 289639)]