39043312

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 120

約数和(自身を含む): 98688128

約数和(自身を除く): 59644816

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 43, 44, 56, 67, 77, 86, 88, 112, 121, 134, 154, 172, 176, 242, 268, 301, 308, 344, 469, 473, 484, 536, 602, 616, 688, 737, 847, 938, 946, 968, 1072, 1204, 1232, 1474, 1694, 1876, 1892, 1936, 2408, 2881, 2948, 3311, 3388, 3752, 3784, 4816, 5159, 5203, 5762, 5896, 6622, 6776, 7504, 7568, 8107, 10318, 10406, 11524, 11792, 13244, 13552, 16214, 20167, 20636, 20812, 23048, 26488, 31691, 32428, 36421, 40334, 41272, 41624, 46096, 52976, 56749, 63382, 64856, 72842, 80668, 82544, 83248, 113498, 126764, 129712, 145684, 161336, 221837, 226996, 253528, 291368, 322672, 348601, 443674, 453992, 507056, 582736, 697202, 887348, 907984, 1394404, 1774696, 2440207, 2788808, 3549392, 4880414, 5577616, 9760828, 19521656, 39043312]

約数ペア:

[(1, 39043312), (2, 19521656), (4, 9760828), (7, 5577616), (8, 4880414), (11, 3549392), (14, 2788808), (16, 2440207), (22, 1774696), (28, 1394404), (43, 907984), (44, 887348), (56, 697202), (67, 582736), (77, 507056), (86, 453992), (88, 443674), (112, 348601), (121, 322672), (134, 291368), (154, 253528), (172, 226996), (176, 221837), (242, 161336), (268, 145684), (301, 129712), (308, 126764), (344, 113498), (469, 83248), (473, 82544), (484, 80668), (536, 72842), (602, 64856), (616, 63382), (688, 56749), (737, 52976), (847, 46096), (938, 41624), (946, 41272), (968, 40334), (1072, 36421), (1204, 32428), (1232, 31691), (1474, 26488), (1694, 23048), (1876, 20812), (1892, 20636), (1936, 20167), (2408, 16214), (2881, 13552), (2948, 13244), (3311, 11792), (3388, 11524), (3752, 10406), (3784, 10318), (4816, 8107), (5159, 7568), (5203, 7504), (5762, 6776), (5896, 6622)]