85334548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{86371}}^1$

素因数の和:86407

約数の個数: 24

約数和(自身を含む): 169289120

約数和(自身を除く): 83954572

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 86371, 172742, 345484, 1122823, 1641049, 2245646, 3282098, 4491292, 6564196, 21333637, 42667274, 85334548]

約数ペア:

[(1, 85334548), (2, 42667274), (4, 21333637), (13, 6564196), (19, 4491292), (26, 3282098), (38, 2245646), (52, 1641049), (76, 1122823), (247, 345484), (494, 172742), (988, 86371)]