26842271508

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{335411}}^1$

素因数の和:335459

約数の個数: 120

約数和(自身を含む): 79546309920

約数和(自身を除く): 52704038412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 247, 324, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1053, 1404, 1482, 1539, 2052, 2106, 2223, 2964, 3078, 4212, 4446, 6156, 6669, 8892, 13338, 20007, 26676, 40014, 80028, 335411, 670822, 1006233, 1341644, 2012466, 3018699, 4024932, 4360343, 6037398, 6372809, 8720686, 9056097, 12074796, 12745618, 13081029, 17441372, 18112194, 19118427, 25491236, 26162058, 27168291, 36224388, 38236854, 39243087, 52324116, 54336582, 57355281, 76473708, 78486174, 82846517, 108673164, 114710562, 117729261, 156972348, 165693034, 172065843, 229421124, 235458522, 248539551, 331386068, 344131686, 353187783, 470917044, 497079102, 516197529, 688263372, 706375566, 745618653, 994158204, 1032395058, 1412751132, 1491237306, 2064790116, 2236855959, 2982474612, 4473711918, 6710567877, 8947423836, 13421135754, 26842271508]

約数ペア:

[(1, 26842271508), (2, 13421135754), (3, 8947423836), (4, 6710567877), (6, 4473711918), (9, 2982474612), (12, 2236855959), (13, 2064790116), (18, 1491237306), (19, 1412751132), (26, 1032395058), (27, 994158204), (36, 745618653), (38, 706375566), (39, 688263372), (52, 516197529), (54, 497079102), (57, 470917044), (76, 353187783), (78, 344131686), (81, 331386068), (108, 248539551), (114, 235458522), (117, 229421124), (156, 172065843), (162, 165693034), (171, 156972348), (228, 117729261), (234, 114710562), (247, 108673164), (324, 82846517), (342, 78486174), (351, 76473708), (468, 57355281), (494, 54336582), (513, 52324116), (684, 39243087), (702, 38236854), (741, 36224388), (988, 27168291), (1026, 26162058), (1053, 25491236), (1404, 19118427), (1482, 18112194), (1539, 17441372), (2052, 13081029), (2106, 12745618), (2223, 12074796), (2964, 9056097), (3078, 8720686), (4212, 6372809), (4446, 6037398), (6156, 4360343), (6669, 4024932), (8892, 3018699), (13338, 2012466), (20007, 1341644), (26676, 1006233), (40014, 670822), (80028, 335411)]