69687072

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2659}}^1$

素因数の和:2695

約数の個数: 144

約数和(自身を含む): 243996480

約数和(自身を除く): 174309408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2659, 2912, 3276, 3744, 4368, 5318, 6552, 7977, 8736, 10636, 13104, 15954, 18613, 21272, 23931, 26208, 31908, 34567, 37226, 42544, 47862, 55839, 63816, 69134, 74452, 85088, 95724, 103701, 111678, 127632, 138268, 148904, 167517, 191448, 207402, 223356, 241969, 255264, 276536, 297808, 311103, 335034, 382896, 414804, 446712, 483938, 553072, 595616, 622206, 670068, 725907, 765792, 829608, 893424, 967876, 1106144, 1244412, 1340136, 1451814, 1659216, 1786848, 1935752, 2177721, 2488824, 2680272, 2903628, 3318432, 3871504, 4355442, 4977648, 5360544, 5807256, 7743008, 8710884, 9955296, 11614512, 17421768, 23229024, 34843536, 69687072]

約数ペア:

[(1, 69687072), (2, 34843536), (3, 23229024), (4, 17421768), (6, 11614512), (7, 9955296), (8, 8710884), (9, 7743008), (12, 5807256), (13, 5360544), (14, 4977648), (16, 4355442), (18, 3871504), (21, 3318432), (24, 2903628), (26, 2680272), (28, 2488824), (32, 2177721), (36, 1935752), (39, 1786848), (42, 1659216), (48, 1451814), (52, 1340136), (56, 1244412), (63, 1106144), (72, 967876), (78, 893424), (84, 829608), (91, 765792), (96, 725907), (104, 670068), (112, 622206), (117, 595616), (126, 553072), (144, 483938), (156, 446712), (168, 414804), (182, 382896), (208, 335034), (224, 311103), (234, 297808), (252, 276536), (273, 255264), (288, 241969), (312, 223356), (336, 207402), (364, 191448), (416, 167517), (468, 148904), (504, 138268), (546, 127632), (624, 111678), (672, 103701), (728, 95724), (819, 85088), (936, 74452), (1008, 69134), (1092, 63816), (1248, 55839), (1456, 47862), (1638, 42544), (1872, 37226), (2016, 34567), (2184, 31908), (2659, 26208), (2912, 23931), (3276, 21272), (3744, 18613), (4368, 15954), (5318, 13104), (6552, 10636), (7977, 8736)]