68582085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31973}}^1$

素因数の和:32005

約数の個数: 32

約数和(自身を含む): 128919168

約数和(自身を除く): 60337083

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 31973, 95919, 159865, 351703, 415649, 479595, 1055109, 1246947, 1758515, 2078245, 4572139, 5275545, 6234735, 13716417, 22860695, 68582085]

約数ペア:

[(1, 68582085), (3, 22860695), (5, 13716417), (11, 6234735), (13, 5275545), (15, 4572139), (33, 2078245), (39, 1758515), (55, 1246947), (65, 1055109), (143, 479595), (165, 415649), (195, 351703), (429, 159865), (715, 95919), (2145, 31973)]