26782704

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:300

約数の個数: 160

約数和(自身を含む): 87494400

約数和(自身を除く): 60711696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 251, 304, 312, 342, 351, 432, 456, 468, 494, 502, 513, 624, 684, 702, 741, 753, 912, 936, 988, 1004, 1026, 1368, 1404, 1482, 1506, 1872, 1976, 2008, 2052, 2223, 2259, 2736, 2808, 2964, 3012, 3263, 3952, 4016, 4104, 4446, 4518, 4769, 5616, 5928, 6024, 6526, 6669, 6777, 8208, 8892, 9036, 9538, 9789, 11856, 12048, 13052, 13338, 13554, 14307, 17784, 18072, 19076, 19578, 26104, 26676, 27108, 28614, 29367, 35568, 36144, 38152, 39156, 42921, 52208, 53352, 54216, 57228, 58734, 61997, 76304, 78312, 85842, 88101, 106704, 108432, 114456, 117468, 123994, 128763, 156624, 171684, 176202, 185991, 228912, 234936, 247988, 257526, 343368, 352404, 371982, 469872, 495976, 515052, 557973, 686736, 704808, 743964, 991952, 1030104, 1115946, 1409616, 1487928, 1673919, 2060208, 2231892, 2975856, 3347838, 4463784, 6695676, 8927568, 13391352, 26782704]

約数ペア:

[(1, 26782704), (2, 13391352), (3, 8927568), (4, 6695676), (6, 4463784), (8, 3347838), (9, 2975856), (12, 2231892), (13, 2060208), (16, 1673919), (18, 1487928), (19, 1409616), (24, 1115946), (26, 1030104), (27, 991952), (36, 743964), (38, 704808), (39, 686736), (48, 557973), (52, 515052), (54, 495976), (57, 469872), (72, 371982), (76, 352404), (78, 343368), (104, 257526), (108, 247988), (114, 234936), (117, 228912), (144, 185991), (152, 176202), (156, 171684), (171, 156624), (208, 128763), (216, 123994), (228, 117468), (234, 114456), (247, 108432), (251, 106704), (304, 88101), (312, 85842), (342, 78312), (351, 76304), (432, 61997), (456, 58734), (468, 57228), (494, 54216), (502, 53352), (513, 52208), (624, 42921), (684, 39156), (702, 38152), (741, 36144), (753, 35568), (912, 29367), (936, 28614), (988, 27108), (1004, 26676), (1026, 26104), (1368, 19578), (1404, 19076), (1482, 18072), (1506, 17784), (1872, 14307), (1976, 13554), (2008, 13338), (2052, 13052), (2223, 12048), (2259, 11856), (2736, 9789), (2808, 9538), (2964, 9036), (3012, 8892), (3263, 8208), (3952, 6777), (4016, 6669), (4104, 6526), (4446, 6024), (4518, 5928), (4769, 5616)]