84146573

素因数分解:

$7^2\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 36

約数和(自身を含む): 106326432

約数和(自身を除く): 22179859

約数列:

[1, 7, 19, 49, 67, 71, 133, 361, 469, 497, 931, 1273, 1349, 2527, 3283, 3479, 4757, 8911, 9443, 17689, 24187, 25631, 33299, 62377, 66101, 90383, 169309, 179417, 233093, 632681, 1185163, 1255919, 1717277, 4428767, 12020939, 84146573]

約数ペア:

[(1, 84146573), (7, 12020939), (19, 4428767), (49, 1717277), (67, 1255919), (71, 1185163), (133, 632681), (361, 233093), (469, 179417), (497, 169309), (931, 90383), (1273, 66101), (1349, 62377), (2527, 33299), (3283, 25631), (3479, 24187), (4757, 17689), (8911, 9443)]