91232586

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{71387}}^1$

素因数の和:71466

約数の個数: 24

約数和(自身を含む): 200457504

約数和(自身を除く): 109224918

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 71387, 142774, 214161, 428322, 642483, 1284966, 5068477, 10136954, 15205431, 30410862, 45616293, 91232586]

約数ペア:

[(1, 91232586), (2, 45616293), (3, 30410862), (6, 15205431), (9, 10136954), (18, 5068477), (71, 1284966), (142, 642483), (213, 428322), (426, 214161), (639, 142774), (1278, 71387)]