66168256

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:522

約数の個数: 112

約数和(自身を含む): 169712640

約数和(自身を除く): 103544384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 64, 77, 88, 112, 116, 154, 176, 203, 224, 232, 308, 319, 352, 406, 448, 463, 464, 616, 638, 704, 812, 926, 928, 1232, 1276, 1624, 1852, 1856, 2233, 2464, 2552, 3241, 3248, 3704, 4466, 4928, 5093, 5104, 6482, 6496, 7408, 8932, 10186, 10208, 12964, 12992, 13427, 14816, 17864, 20372, 20416, 25928, 26854, 29632, 35651, 35728, 40744, 51856, 53708, 71302, 71456, 81488, 93989, 103712, 107416, 142604, 142912, 147697, 162976, 187978, 207424, 214832, 285208, 295394, 325952, 375956, 429664, 570416, 590788, 751912, 859328, 1033879, 1140832, 1181576, 1503824, 2067758, 2281664, 2363152, 3007648, 4135516, 4726304, 6015296, 8271032, 9452608, 16542064, 33084128, 66168256]

約数ペア:

[(1, 66168256), (2, 33084128), (4, 16542064), (7, 9452608), (8, 8271032), (11, 6015296), (14, 4726304), (16, 4135516), (22, 3007648), (28, 2363152), (29, 2281664), (32, 2067758), (44, 1503824), (56, 1181576), (58, 1140832), (64, 1033879), (77, 859328), (88, 751912), (112, 590788), (116, 570416), (154, 429664), (176, 375956), (203, 325952), (224, 295394), (232, 285208), (308, 214832), (319, 207424), (352, 187978), (406, 162976), (448, 147697), (463, 142912), (464, 142604), (616, 107416), (638, 103712), (704, 93989), (812, 81488), (926, 71456), (928, 71302), (1232, 53708), (1276, 51856), (1624, 40744), (1852, 35728), (1856, 35651), (2233, 29632), (2464, 26854), (2552, 25928), (3241, 20416), (3248, 20372), (3704, 17864), (4466, 14816), (4928, 13427), (5093, 12992), (5104, 12964), (6482, 10208), (6496, 10186), (7408, 8932)]