71646553344

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1\times {\mathrm{3217}}^1$

素因数の和:3900

約数の個数: 144

約数和(自身を含む): 195117689088

約数和(自身を除く): 123471135744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 564, 617, 752, 768, 1128, 1234, 1504, 1851, 2256, 2468, 3008, 3217, 3702, 4512, 4936, 6016, 6434, 7404, 9024, 9651, 9872, 12032, 12868, 14808, 18048, 19302, 19744, 25736, 28999, 29616, 36096, 38604, 39488, 51472, 57998, 59232, 77208, 78976, 86997, 102944, 115996, 118464, 151199, 154416, 157952, 173994, 205888, 231992, 236928, 302398, 308832, 347988, 411776, 453597, 463984, 473856, 604796, 617664, 695976, 823552, 907194, 927968, 1209592, 1235328, 1391952, 1814388, 1855936, 1984889, 2419184, 2470656, 2783904, 3628776, 3711872, 3969778, 4838368, 5567808, 5954667, 7257552, 7423744, 7939556, 9676736, 11135616, 11909334, 14515104, 15879112, 19353472, 22271232, 23818668, 29030208, 31758224, 38706944, 47637336, 58060416, 63516448, 93289783, 95274672, 116120832, 127032896, 186579566, 190549344, 254065792, 279869349, 373159132, 381098688, 508131584, 559738698, 746318264, 762197376, 1119477396, 1492636528, 1524394752, 2238954792, 2985273056, 4477909584, 5970546112, 8955819168, 11941092224, 17911638336, 23882184448, 35823276672, 71646553344]

約数ペア:

[(1, 71646553344), (2, 35823276672), (3, 23882184448), (4, 17911638336), (6, 11941092224), (8, 8955819168), (12, 5970546112), (16, 4477909584), (24, 2985273056), (32, 2238954792), (47, 1524394752), (48, 1492636528), (64, 1119477396), (94, 762197376), (96, 746318264), (128, 559738698), (141, 508131584), (188, 381098688), (192, 373159132), (256, 279869349), (282, 254065792), (376, 190549344), (384, 186579566), (564, 127032896), (617, 116120832), (752, 95274672), (768, 93289783), (1128, 63516448), (1234, 58060416), (1504, 47637336), (1851, 38706944), (2256, 31758224), (2468, 29030208), (3008, 23818668), (3217, 22271232), (3702, 19353472), (4512, 15879112), (4936, 14515104), (6016, 11909334), (6434, 11135616), (7404, 9676736), (9024, 7939556), (9651, 7423744), (9872, 7257552), (12032, 5954667), (12868, 5567808), (14808, 4838368), (18048, 3969778), (19302, 3711872), (19744, 3628776), (25736, 2783904), (28999, 2470656), (29616, 2419184), (36096, 1984889), (38604, 1855936), (39488, 1814388), (51472, 1391952), (57998, 1235328), (59232, 1209592), (77208, 927968), (78976, 907194), (86997, 823552), (102944, 695976), (115996, 617664), (118464, 604796), (151199, 473856), (154416, 463984), (157952, 453597), (173994, 411776), (205888, 347988), (231992, 308832), (236928, 302398)]