61740744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197887}}^1$

素因数の和:197909

約数の個数: 32

約数和(自身を含む): 166225920

約数和(自身を除く): 104485176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 197887, 395774, 593661, 791548, 1187322, 1583096, 2374644, 2572531, 4749288, 5145062, 7717593, 10290124, 15435186, 20580248, 30870372, 61740744]

約数ペア:

[(1, 61740744), (2, 30870372), (3, 20580248), (4, 15435186), (6, 10290124), (8, 7717593), (12, 5145062), (13, 4749288), (24, 2572531), (26, 2374644), (39, 1583096), (52, 1187322), (78, 791548), (104, 593661), (156, 395774), (312, 197887)]