80565948

素因数分解:

$2^2\times 3^3\times {\mathrm{745981}}^1$

素因数の和:745994

約数の個数: 24

約数和(自身を含む): 208874960

約数和(自身を除く): 128309012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 745981, 1491962, 2237943, 2983924, 4475886, 6713829, 8951772, 13427658, 20141487, 26855316, 40282974, 80565948]

約数ペア:

[(1, 80565948), (2, 40282974), (3, 26855316), (4, 20141487), (6, 13427658), (9, 8951772), (12, 6713829), (18, 4475886), (27, 2983924), (36, 2237943), (54, 1491962), (108, 745981)]