123933888

素因数分解:

$2^6\times 3^5\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:653

約数の個数: 168

約数和(自身を含む): 397375888

約数和(自身を除く): 273442000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 576, 613, 624, 648, 702, 832, 864, 936, 972, 1053, 1226, 1248, 1296, 1404, 1728, 1839, 1872, 1944, 2106, 2452, 2496, 2592, 2808, 3159, 3678, 3744, 3888, 4212, 4904, 5184, 5517, 5616, 6318, 7356, 7488, 7776, 7969, 8424, 9808, 11034, 11232, 12636, 14712, 15552, 15938, 16551, 16848, 19616, 22068, 22464, 23907, 25272, 29424, 31876, 33102, 33696, 39232, 44136, 47814, 49653, 50544, 58848, 63752, 66204, 67392, 71721, 88272, 95628, 99306, 101088, 117696, 127504, 132408, 143442, 148959, 176544, 191256, 198612, 202176, 215163, 255008, 264816, 286884, 297918, 353088, 382512, 397224, 430326, 510016, 529632, 573768, 595836, 645489, 765024, 794448, 860652, 1059264, 1147536, 1191672, 1290978, 1530048, 1588896, 1721304, 1936467, 2295072, 2383344, 2581956, 3177792, 3442608, 3872934, 4590144, 4766688, 5163912, 6885216, 7745868, 9533376, 10327824, 13770432, 15491736, 20655648, 30983472, 41311296, 61966944, 123933888]

約数ペア:

[(1, 123933888), (2, 61966944), (3, 41311296), (4, 30983472), (6, 20655648), (8, 15491736), (9, 13770432), (12, 10327824), (13, 9533376), (16, 7745868), (18, 6885216), (24, 5163912), (26, 4766688), (27, 4590144), (32, 3872934), (36, 3442608), (39, 3177792), (48, 2581956), (52, 2383344), (54, 2295072), (64, 1936467), (72, 1721304), (78, 1588896), (81, 1530048), (96, 1290978), (104, 1191672), (108, 1147536), (117, 1059264), (144, 860652), (156, 794448), (162, 765024), (192, 645489), (208, 595836), (216, 573768), (234, 529632), (243, 510016), (288, 430326), (312, 397224), (324, 382512), (351, 353088), (416, 297918), (432, 286884), (468, 264816), (486, 255008), (576, 215163), (613, 202176), (624, 198612), (648, 191256), (702, 176544), (832, 148959), (864, 143442), (936, 132408), (972, 127504), (1053, 117696), (1226, 101088), (1248, 99306), (1296, 95628), (1404, 88272), (1728, 71721), (1839, 67392), (1872, 66204), (1944, 63752), (2106, 58848), (2452, 50544), (2496, 49653), (2592, 47814), (2808, 44136), (3159, 39232), (3678, 33696), (3744, 33102), (3888, 31876), (4212, 29424), (4904, 25272), (5184, 23907), (5517, 22464), (5616, 22068), (6318, 19616), (7356, 16848), (7488, 16551), (7776, 15938), (7969, 15552), (8424, 14712), (9808, 12636), (11034, 11232)]