41686656

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 123379200

約数和(自身を除く): 81692544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 71, 88, 96, 128, 132, 139, 142, 176, 192, 213, 264, 278, 284, 352, 384, 417, 426, 528, 556, 568, 704, 781, 834, 852, 1056, 1112, 1136, 1408, 1529, 1562, 1668, 1704, 2112, 2224, 2272, 2343, 3058, 3124, 3336, 3408, 4224, 4448, 4544, 4587, 4686, 6116, 6248, 6672, 6816, 8896, 9088, 9174, 9372, 9869, 12232, 12496, 13344, 13632, 17792, 18348, 18744, 19738, 24464, 24992, 26688, 27264, 29607, 36696, 37488, 39476, 48928, 49984, 53376, 59214, 73392, 74976, 78952, 97856, 99968, 108559, 118428, 146784, 149952, 157904, 195712, 217118, 236856, 293568, 299904, 315808, 325677, 434236, 473712, 587136, 631616, 651354, 868472, 947424, 1263232, 1302708, 1736944, 1894848, 2605416, 3473888, 3789696, 5210832, 6947776, 10421664, 13895552, 20843328, 41686656]

約数ペア:

[(1, 41686656), (2, 20843328), (3, 13895552), (4, 10421664), (6, 6947776), (8, 5210832), (11, 3789696), (12, 3473888), (16, 2605416), (22, 1894848), (24, 1736944), (32, 1302708), (33, 1263232), (44, 947424), (48, 868472), (64, 651354), (66, 631616), (71, 587136), (88, 473712), (96, 434236), (128, 325677), (132, 315808), (139, 299904), (142, 293568), (176, 236856), (192, 217118), (213, 195712), (264, 157904), (278, 149952), (284, 146784), (352, 118428), (384, 108559), (417, 99968), (426, 97856), (528, 78952), (556, 74976), (568, 73392), (704, 59214), (781, 53376), (834, 49984), (852, 48928), (1056, 39476), (1112, 37488), (1136, 36696), (1408, 29607), (1529, 27264), (1562, 26688), (1668, 24992), (1704, 24464), (2112, 19738), (2224, 18744), (2272, 18348), (2343, 17792), (3058, 13632), (3124, 13344), (3336, 12496), (3408, 12232), (4224, 9869), (4448, 9372), (4544, 9174), (4587, 9088), (4686, 8896), (6116, 6816), (6248, 6672)]