89317656

素因数分解:

$2^3\times 3^2\times {\mathrm{1240523}}^1$

素因数の和:1240535

約数の個数: 24

約数和(自身を含む): 241902180

約数和(自身を除く): 152584524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1240523, 2481046, 3721569, 4962092, 7443138, 9924184, 11164707, 14886276, 22329414, 29772552, 44658828, 89317656]

約数ペア:

[(1, 89317656), (2, 44658828), (3, 29772552), (4, 22329414), (6, 14886276), (8, 11164707), (9, 9924184), (12, 7443138), (18, 4962092), (24, 3721569), (36, 2481046), (72, 1240523)]