85847202922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{21341}}^1$

素因数の和:21871

約数の個数: 64

約数和(自身を含む): 154891699200

約数和(自身を除く): 69044496278

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 479, 494, 646, 958, 4199, 6227, 8143, 8398, 9101, 12454, 16286, 18202, 21341, 42682, 105859, 118313, 154717, 211718, 236626, 277433, 309434, 362797, 405479, 554866, 725594, 810958, 2011321, 4022642, 4716361, 5271227, 6893143, 9432722, 10222339, 10542454, 13786286, 20444678, 89610859, 132890407, 173779763, 179221718, 194224441, 265780814, 347559526, 388448882, 2259136919, 2524917733, 3301815497, 4518273838, 5049835466, 6603630994, 42923601461, 85847202922]

約数ペア:

[(1, 85847202922), (2, 42923601461), (13, 6603630994), (17, 5049835466), (19, 4518273838), (26, 3301815497), (34, 2524917733), (38, 2259136919), (221, 388448882), (247, 347559526), (323, 265780814), (442, 194224441), (479, 179221718), (494, 173779763), (646, 132890407), (958, 89610859), (4199, 20444678), (6227, 13786286), (8143, 10542454), (8398, 10222339), (9101, 9432722), (12454, 6893143), (16286, 5271227), (18202, 4716361), (21341, 4022642), (42682, 2011321), (105859, 810958), (118313, 725594), (154717, 554866), (211718, 405479), (236626, 362797), (277433, 309434)]