27156765904

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{231271}}^1$

素因数の和:231499

約数の個数: 40

約数和(自身を含む): 54200905920

約数和(自身を除く): 27044140016

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 179, 328, 358, 656, 716, 1432, 2864, 7339, 14678, 29356, 58712, 117424, 231271, 462542, 925084, 1850168, 3700336, 9482111, 18964222, 37928444, 41397509, 75856888, 82795018, 151713776, 165590036, 331180072, 662360144, 1697297869, 3394595738, 6789191476, 13578382952, 27156765904]

約数ペア:

[(1, 27156765904), (2, 13578382952), (4, 6789191476), (8, 3394595738), (16, 1697297869), (41, 662360144), (82, 331180072), (164, 165590036), (179, 151713776), (328, 82795018), (358, 75856888), (656, 41397509), (716, 37928444), (1432, 18964222), (2864, 9482111), (7339, 3700336), (14678, 1850168), (29356, 925084), (58712, 462542), (117424, 231271)]