69716416

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 168

約数和(自身を含む): 183465216

約数和(自身を除く): 113748800

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 47, 49, 56, 64, 77, 86, 88, 94, 98, 112, 154, 172, 176, 188, 196, 224, 301, 308, 329, 344, 352, 376, 392, 448, 473, 517, 539, 602, 616, 658, 688, 704, 752, 784, 946, 1034, 1078, 1204, 1232, 1316, 1376, 1504, 1568, 1892, 2021, 2068, 2107, 2156, 2303, 2408, 2464, 2632, 2752, 3008, 3136, 3311, 3619, 3784, 4042, 4136, 4214, 4312, 4606, 4816, 4928, 5264, 6622, 7238, 7568, 8084, 8272, 8428, 8624, 9212, 9632, 10528, 13244, 14147, 14476, 15136, 16168, 16544, 16856, 17248, 18424, 19264, 21056, 22231, 23177, 25333, 26488, 28294, 28952, 30272, 32336, 33088, 33712, 34496, 36848, 44462, 46354, 50666, 52976, 56588, 57904, 64672, 67424, 73696, 88924, 92708, 99029, 101332, 105952, 113176, 115808, 129344, 134848, 147392, 155617, 177848, 185416, 198058, 202664, 211904, 226352, 231616, 311234, 355696, 370832, 396116, 405328, 452704, 622468, 711392, 741664, 792232, 810656, 905408, 1089319, 1244936, 1422784, 1483328, 1584464, 1621312, 2178638, 2489872, 3168928, 4357276, 4979744, 6337856, 8714552, 9959488, 17429104, 34858208, 69716416]

約数ペア:

[(1, 69716416), (2, 34858208), (4, 17429104), (7, 9959488), (8, 8714552), (11, 6337856), (14, 4979744), (16, 4357276), (22, 3168928), (28, 2489872), (32, 2178638), (43, 1621312), (44, 1584464), (47, 1483328), (49, 1422784), (56, 1244936), (64, 1089319), (77, 905408), (86, 810656), (88, 792232), (94, 741664), (98, 711392), (112, 622468), (154, 452704), (172, 405328), (176, 396116), (188, 370832), (196, 355696), (224, 311234), (301, 231616), (308, 226352), (329, 211904), (344, 202664), (352, 198058), (376, 185416), (392, 177848), (448, 155617), (473, 147392), (517, 134848), (539, 129344), (602, 115808), (616, 113176), (658, 105952), (688, 101332), (704, 99029), (752, 92708), (784, 88924), (946, 73696), (1034, 67424), (1078, 64672), (1204, 57904), (1232, 56588), (1316, 52976), (1376, 50666), (1504, 46354), (1568, 44462), (1892, 36848), (2021, 34496), (2068, 33712), (2107, 33088), (2156, 32336), (2303, 30272), (2408, 28952), (2464, 28294), (2632, 26488), (2752, 25333), (3008, 23177), (3136, 22231), (3311, 21056), (3619, 19264), (3784, 18424), (4042, 17248), (4136, 16856), (4214, 16544), (4312, 16168), (4606, 15136), (4816, 14476), (4928, 14147), (5264, 13244), (6622, 10528), (7238, 9632), (7568, 9212), (8084, 8624), (8272, 8428)]