69081768

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 192

約数和(自身を含む): 229003200

約数和(自身を除く): 159921432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 61, 63, 72, 84, 98, 107, 108, 122, 126, 147, 168, 183, 189, 196, 214, 216, 244, 252, 294, 321, 366, 378, 392, 427, 428, 441, 488, 504, 549, 588, 642, 732, 749, 756, 854, 856, 882, 963, 1098, 1176, 1281, 1284, 1323, 1464, 1498, 1512, 1647, 1708, 1764, 1926, 2196, 2247, 2562, 2568, 2646, 2889, 2989, 2996, 3294, 3416, 3528, 3843, 3852, 4392, 4494, 5124, 5243, 5292, 5778, 5978, 5992, 6527, 6588, 6741, 7686, 7704, 8967, 8988, 10248, 10486, 10584, 11529, 11556, 11956, 13054, 13176, 13482, 15372, 15729, 17934, 17976, 19581, 20223, 20972, 23058, 23112, 23912, 26108, 26901, 26964, 30744, 31458, 35868, 39162, 40446, 41944, 45689, 46116, 47187, 52216, 53802, 53928, 58743, 62916, 71736, 78324, 80703, 80892, 91378, 92232, 94374, 107604, 117486, 125832, 137067, 141561, 156648, 161406, 161784, 176229, 182756, 188748, 215208, 234972, 274134, 283122, 319823, 322812, 352458, 365512, 377496, 411201, 469944, 548268, 566244, 639646, 645624, 704916, 822402, 959469, 1096536, 1132488, 1233603, 1279292, 1409832, 1644804, 1918938, 2467206, 2558584, 2878407, 3289608, 3837876, 4934412, 5756814, 7675752, 8635221, 9868824, 11513628, 17270442, 23027256, 34540884, 69081768]

約数ペア:

[(1, 69081768), (2, 34540884), (3, 23027256), (4, 17270442), (6, 11513628), (7, 9868824), (8, 8635221), (9, 7675752), (12, 5756814), (14, 4934412), (18, 3837876), (21, 3289608), (24, 2878407), (27, 2558584), (28, 2467206), (36, 1918938), (42, 1644804), (49, 1409832), (54, 1279292), (56, 1233603), (61, 1132488), (63, 1096536), (72, 959469), (84, 822402), (98, 704916), (107, 645624), (108, 639646), (122, 566244), (126, 548268), (147, 469944), (168, 411201), (183, 377496), (189, 365512), (196, 352458), (214, 322812), (216, 319823), (244, 283122), (252, 274134), (294, 234972), (321, 215208), (366, 188748), (378, 182756), (392, 176229), (427, 161784), (428, 161406), (441, 156648), (488, 141561), (504, 137067), (549, 125832), (588, 117486), (642, 107604), (732, 94374), (749, 92232), (756, 91378), (854, 80892), (856, 80703), (882, 78324), (963, 71736), (1098, 62916), (1176, 58743), (1281, 53928), (1284, 53802), (1323, 52216), (1464, 47187), (1498, 46116), (1512, 45689), (1647, 41944), (1708, 40446), (1764, 39162), (1926, 35868), (2196, 31458), (2247, 30744), (2562, 26964), (2568, 26901), (2646, 26108), (2889, 23912), (2989, 23112), (2996, 23058), (3294, 20972), (3416, 20223), (3528, 19581), (3843, 17976), (3852, 17934), (4392, 15729), (4494, 15372), (5124, 13482), (5243, 13176), (5292, 13054), (5778, 11956), (5978, 11556), (5992, 11529), (6527, 10584), (6588, 10486), (6741, 10248), (7686, 8988), (7704, 8967)]