13667346

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:221

約数の個数: 128

約数和(自身を含む): 40089600

約数和(自身を除く): 26422254

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 27, 33, 38, 42, 54, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 173, 189, 198, 209, 231, 266, 297, 342, 346, 378, 399, 418, 462, 513, 519, 594, 627, 693, 798, 1026, 1038, 1197, 1211, 1254, 1386, 1463, 1557, 1881, 1903, 2079, 2394, 2422, 2926, 3114, 3287, 3591, 3633, 3762, 3806, 4158, 4389, 4671, 5643, 5709, 6574, 7182, 7266, 8778, 9342, 9861, 10899, 11286, 11418, 13167, 13321, 17127, 19722, 21798, 23009, 26334, 26642, 29583, 32697, 34254, 36157, 39501, 39963, 46018, 51381, 59166, 65394, 69027, 72314, 79002, 79926, 88749, 102762, 108471, 119889, 138054, 177498, 207081, 216942, 239778, 253099, 325413, 359667, 414162, 506198, 621243, 650826, 719334, 759297, 976239, 1242486, 1518594, 1952478, 2277891, 4555782, 6833673, 13667346]

約数ペア:

[(1, 13667346), (2, 6833673), (3, 4555782), (6, 2277891), (7, 1952478), (9, 1518594), (11, 1242486), (14, 976239), (18, 759297), (19, 719334), (21, 650826), (22, 621243), (27, 506198), (33, 414162), (38, 359667), (42, 325413), (54, 253099), (57, 239778), (63, 216942), (66, 207081), (77, 177498), (99, 138054), (114, 119889), (126, 108471), (133, 102762), (154, 88749), (171, 79926), (173, 79002), (189, 72314), (198, 69027), (209, 65394), (231, 59166), (266, 51381), (297, 46018), (342, 39963), (346, 39501), (378, 36157), (399, 34254), (418, 32697), (462, 29583), (513, 26642), (519, 26334), (594, 23009), (627, 21798), (693, 19722), (798, 17127), (1026, 13321), (1038, 13167), (1197, 11418), (1211, 11286), (1254, 10899), (1386, 9861), (1463, 9342), (1557, 8778), (1881, 7266), (1903, 7182), (2079, 6574), (2394, 5709), (2422, 5643), (2926, 4671), (3114, 4389), (3287, 4158), (3591, 3806), (3633, 3762)]