25638024104

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{68567}}^1$

素因数の和:69198

約数の個数: 64

約数和(自身を含む): 60032655360

約数和(自身を除く): 34394631256

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 607, 616, 1214, 2428, 4249, 4856, 6677, 8498, 13354, 16996, 26708, 33992, 46739, 53416, 68567, 93478, 137134, 186956, 274268, 373912, 479969, 548536, 754237, 959938, 1508474, 1919876, 3016948, 3839752, 5279659, 6033896, 10559318, 21118636, 41620169, 42237272, 83240338, 166480676, 291341183, 332961352, 457821859, 582682366, 915643718, 1165364732, 1831287436, 2330729464, 3204753013, 3662574872, 6409506026, 12819012052, 25638024104]

約数ペア:

[(1, 25638024104), (2, 12819012052), (4, 6409506026), (7, 3662574872), (8, 3204753013), (11, 2330729464), (14, 1831287436), (22, 1165364732), (28, 915643718), (44, 582682366), (56, 457821859), (77, 332961352), (88, 291341183), (154, 166480676), (308, 83240338), (607, 42237272), (616, 41620169), (1214, 21118636), (2428, 10559318), (4249, 6033896), (4856, 5279659), (6677, 3839752), (8498, 3016948), (13354, 1919876), (16996, 1508474), (26708, 959938), (33992, 754237), (46739, 548536), (53416, 479969), (68567, 373912), (93478, 274268), (137134, 186956)]