85361718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 195148800

約数和(自身を除く): 109787082

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 239, 241, 247, 478, 482, 494, 717, 723, 741, 1434, 1446, 1482, 3107, 3133, 4541, 4579, 6214, 6266, 9082, 9158, 9321, 9399, 13623, 13737, 18642, 18798, 27246, 27474, 57599, 59033, 59527, 115198, 118066, 119054, 172797, 177099, 178581, 345594, 354198, 357162, 748787, 1094381, 1497574, 2188762, 2246361, 3283143, 4492722, 6566286, 14226953, 28453906, 42680859, 85361718]

約数ペア:

[(1, 85361718), (2, 42680859), (3, 28453906), (6, 14226953), (13, 6566286), (19, 4492722), (26, 3283143), (38, 2246361), (39, 2188762), (57, 1497574), (78, 1094381), (114, 748787), (239, 357162), (241, 354198), (247, 345594), (478, 178581), (482, 177099), (494, 172797), (717, 119054), (723, 118066), (741, 115198), (1434, 59527), (1446, 59033), (1482, 57599), (3107, 27474), (3133, 27246), (4541, 18798), (4579, 18642), (6214, 13737), (6266, 13623), (9082, 9399), (9158, 9321)]