28969183782

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{26029}}^1$

素因数の和:26139

約数の個数: 144

約数和(自身を含む): 79930425120

約数和(自身を除く): 50961241338

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 73, 77, 99, 121, 126, 146, 154, 198, 219, 231, 242, 363, 438, 462, 511, 657, 693, 726, 803, 847, 1022, 1089, 1314, 1386, 1533, 1606, 1694, 2178, 2409, 2541, 3066, 4599, 4818, 5082, 5621, 7227, 7623, 8833, 9198, 11242, 14454, 15246, 16863, 17666, 26029, 26499, 33726, 50589, 52058, 52998, 61831, 78087, 79497, 101178, 123662, 156174, 158994, 182203, 185493, 234261, 286319, 364406, 370986, 468522, 546609, 556479, 572638, 858957, 1093218, 1112958, 1639827, 1717914, 1900117, 2004233, 2576871, 3149509, 3279654, 3800234, 4008466, 5153742, 5700351, 6012699, 6299018, 9448527, 11400702, 12025398, 13300819, 17101053, 18038097, 18897054, 20901287, 22046563, 26601638, 28345581, 34202106, 36076194, 39902457, 41802574, 44093126, 56691162, 62703861, 66139689, 79804914, 119707371, 125407722, 132279378, 146309009, 188111583, 198419067, 229914157, 239414742, 292618018, 376223166, 396838134, 438927027, 459828314, 689742471, 877854054, 1316781081, 1379484942, 1609399099, 2069227413, 2633562162, 3218798198, 4138454826, 4828197297, 9656394594, 14484591891, 28969183782]

約数ペア:

[(1, 28969183782), (2, 14484591891), (3, 9656394594), (6, 4828197297), (7, 4138454826), (9, 3218798198), (11, 2633562162), (14, 2069227413), (18, 1609399099), (21, 1379484942), (22, 1316781081), (33, 877854054), (42, 689742471), (63, 459828314), (66, 438927027), (73, 396838134), (77, 376223166), (99, 292618018), (121, 239414742), (126, 229914157), (146, 198419067), (154, 188111583), (198, 146309009), (219, 132279378), (231, 125407722), (242, 119707371), (363, 79804914), (438, 66139689), (462, 62703861), (511, 56691162), (657, 44093126), (693, 41802574), (726, 39902457), (803, 36076194), (847, 34202106), (1022, 28345581), (1089, 26601638), (1314, 22046563), (1386, 20901287), (1533, 18897054), (1606, 18038097), (1694, 17101053), (2178, 13300819), (2409, 12025398), (2541, 11400702), (3066, 9448527), (4599, 6299018), (4818, 6012699), (5082, 5700351), (5621, 5153742), (7227, 4008466), (7623, 3800234), (8833, 3279654), (9198, 3149509), (11242, 2576871), (14454, 2004233), (15246, 1900117), (16863, 1717914), (17666, 1639827), (26029, 1112958), (26499, 1093218), (33726, 858957), (50589, 572638), (52058, 556479), (52998, 546609), (61831, 468522), (78087, 370986), (79497, 364406), (101178, 286319), (123662, 234261), (156174, 185493), (158994, 182203)]