42770754

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{883}}^1$

素因数の和:933

約数の個数: 80

約数和(自身を含む): 107819712

約数和(自身を除く): 65048958

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 81, 117, 138, 162, 207, 234, 299, 351, 414, 598, 621, 702, 883, 897, 1053, 1242, 1766, 1794, 1863, 2106, 2649, 2691, 3726, 5298, 5382, 7947, 8073, 11479, 15894, 16146, 20309, 22958, 23841, 24219, 34437, 40618, 47682, 48438, 60927, 68874, 71523, 103311, 121854, 143046, 182781, 206622, 264017, 309933, 365562, 528034, 548343, 619866, 792051, 929799, 1096686, 1584102, 1645029, 1859598, 2376153, 3290058, 4752306, 7128459, 14256918, 21385377, 42770754]

約数ペア:

[(1, 42770754), (2, 21385377), (3, 14256918), (6, 7128459), (9, 4752306), (13, 3290058), (18, 2376153), (23, 1859598), (26, 1645029), (27, 1584102), (39, 1096686), (46, 929799), (54, 792051), (69, 619866), (78, 548343), (81, 528034), (117, 365562), (138, 309933), (162, 264017), (207, 206622), (234, 182781), (299, 143046), (351, 121854), (414, 103311), (598, 71523), (621, 68874), (702, 60927), (883, 48438), (897, 47682), (1053, 40618), (1242, 34437), (1766, 24219), (1794, 23841), (1863, 22958), (2106, 20309), (2649, 16146), (2691, 15894), (3726, 11479), (5298, 8073), (5382, 7947)]