85335484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{20773}}^1$

素因数の和:20869

約数の個数: 24

約数和(自身を含む): 162868160

約数和(自身を除く): 77532676

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 20773, 41546, 83092, 270049, 540098, 1080196, 1641067, 3282134, 6564268, 21333871, 42667742, 85335484]

約数ペア:

[(1, 85335484), (2, 42667742), (4, 21333871), (13, 6564268), (26, 3282134), (52, 1641067), (79, 1080196), (158, 540098), (316, 270049), (1027, 83092), (2054, 41546), (4108, 20773)]