91122176

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:102

約数の個数: 120

約数和(自身を含む): 210472020

約数和(自身を除く): 119349844

約数列:

[1, 2, 4, 8, 16, 17, 19, 29, 32, 34, 38, 58, 64, 68, 76, 116, 128, 136, 152, 232, 256, 272, 304, 323, 361, 464, 493, 512, 544, 551, 608, 646, 722, 928, 986, 1088, 1102, 1216, 1292, 1444, 1856, 1972, 2176, 2204, 2432, 2584, 2888, 3712, 3944, 4352, 4408, 4864, 5168, 5776, 6137, 7424, 7888, 8704, 8816, 9367, 9728, 10336, 10469, 11552, 12274, 14848, 15776, 17632, 18734, 20672, 20938, 23104, 24548, 31552, 35264, 37468, 41344, 41876, 46208, 49096, 63104, 70528, 74936, 82688, 83752, 92416, 98192, 126208, 141056, 149872, 165376, 167504, 177973, 184832, 196384, 252416, 282112, 299744, 335008, 355946, 392768, 599488, 670016, 711892, 785536, 1198976, 1340032, 1423784, 1571072, 2397952, 2680064, 2847568, 3142144, 4795904, 5360128, 5695136, 11390272, 22780544, 45561088, 91122176]

約数ペア:

[(1, 91122176), (2, 45561088), (4, 22780544), (8, 11390272), (16, 5695136), (17, 5360128), (19, 4795904), (29, 3142144), (32, 2847568), (34, 2680064), (38, 2397952), (58, 1571072), (64, 1423784), (68, 1340032), (76, 1198976), (116, 785536), (128, 711892), (136, 670016), (152, 599488), (232, 392768), (256, 355946), (272, 335008), (304, 299744), (323, 282112), (361, 252416), (464, 196384), (493, 184832), (512, 177973), (544, 167504), (551, 165376), (608, 149872), (646, 141056), (722, 126208), (928, 98192), (986, 92416), (1088, 83752), (1102, 82688), (1216, 74936), (1292, 70528), (1444, 63104), (1856, 49096), (1972, 46208), (2176, 41876), (2204, 41344), (2432, 37468), (2584, 35264), (2888, 31552), (3712, 24548), (3944, 23104), (4352, 20938), (4408, 20672), (4864, 18734), (5168, 17632), (5776, 15776), (6137, 14848), (7424, 12274), (7888, 11552), (8704, 10469), (8816, 10336), (9367, 9728)]