21492977431356

素因数分解:

$2^2\times 3^2\times {\mathrm{233}}^1\times {\mathrm{44959}}^1\times {\mathrm{56993}}^1$

素因数の和:102195

約数の個数: 72

約数和(自身を含む): 54564815410560

約数和(自身を除く): 33071837979204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 233, 466, 699, 932, 1398, 2097, 2796, 4194, 8388, 44959, 56993, 89918, 113986, 134877, 170979, 179836, 227972, 269754, 341958, 404631, 512937, 539508, 683916, 809262, 1025874, 1618524, 2051748, 10475447, 13279369, 20950894, 26558738, 31426341, 39838107, 41901788, 53117476, 62852682, 79676214, 94279023, 119514321, 125705364, 159352428, 188558046, 239028642, 377116092, 478057284, 2562348287, 5124696574, 7687044861, 10249393148, 15374089722, 23061134583, 30748179444, 46122269166, 92244538332, 597027150871, 1194054301742, 1791081452613, 2388108603484, 3582162905226, 5373244357839, 7164325810452, 10746488715678, 21492977431356]

約数ペア:

[(1, 21492977431356), (2, 10746488715678), (3, 7164325810452), (4, 5373244357839), (6, 3582162905226), (9, 2388108603484), (12, 1791081452613), (18, 1194054301742), (36, 597027150871), (233, 92244538332), (466, 46122269166), (699, 30748179444), (932, 23061134583), (1398, 15374089722), (2097, 10249393148), (2796, 7687044861), (4194, 5124696574), (8388, 2562348287), (44959, 478057284), (56993, 377116092), (89918, 239028642), (113986, 188558046), (134877, 159352428), (170979, 125705364), (179836, 119514321), (227972, 94279023), (269754, 79676214), (341958, 62852682), (404631, 53117476), (512937, 41901788), (539508, 39838107), (683916, 31426341), (809262, 26558738), (1025874, 20950894), (1618524, 13279369), (2051748, 10475447)]