25353520794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1\times {\mathrm{4073}}^1$

素因数の和:4604

約数の個数: 96

約数和(自身を含む): 63452712960

約数和(自身を除く): 38099192166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 389, 762, 778, 889, 1143, 1167, 1778, 2286, 2334, 2667, 2723, 3501, 4073, 5334, 5446, 7002, 8001, 8146, 8169, 12219, 16002, 16338, 24438, 24507, 28511, 36657, 49014, 49403, 57022, 73314, 85533, 98806, 148209, 171066, 256599, 296418, 345821, 444627, 513198, 517271, 691642, 889254, 1034542, 1037463, 1551813, 1584397, 2074926, 3103626, 3112389, 3168794, 3620897, 4655439, 4753191, 6224778, 7241794, 9310878, 9506382, 10862691, 11090779, 14259573, 21725382, 22181558, 28519146, 32588073, 33272337, 65176146, 66544674, 99817011, 199634022, 201218419, 402436838, 603655257, 1207310514, 1408528933, 1810965771, 2817057866, 3621931542, 4225586799, 8451173598, 12676760397, 25353520794]

約数ペア:

[(1, 25353520794), (2, 12676760397), (3, 8451173598), (6, 4225586799), (7, 3621931542), (9, 2817057866), (14, 1810965771), (18, 1408528933), (21, 1207310514), (42, 603655257), (63, 402436838), (126, 201218419), (127, 199634022), (254, 99817011), (381, 66544674), (389, 65176146), (762, 33272337), (778, 32588073), (889, 28519146), (1143, 22181558), (1167, 21725382), (1778, 14259573), (2286, 11090779), (2334, 10862691), (2667, 9506382), (2723, 9310878), (3501, 7241794), (4073, 6224778), (5334, 4753191), (5446, 4655439), (7002, 3620897), (8001, 3168794), (8146, 3112389), (8169, 3103626), (12219, 2074926), (16002, 1584397), (16338, 1551813), (24438, 1037463), (24507, 1034542), (28511, 889254), (36657, 691642), (49014, 517271), (49403, 513198), (57022, 444627), (73314, 345821), (85533, 296418), (98806, 256599), (148209, 171066)]