45284368

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{39863}}^1$

素因数の和:39942

約数の個数: 20

約数和(自身を含む): 88976448

約数和(自身を除く): 43692080

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 39863, 79726, 159452, 318904, 637808, 2830273, 5660546, 11321092, 22642184, 45284368]

約数ペア:

[(1, 45284368), (2, 22642184), (4, 11321092), (8, 5660546), (16, 2830273), (71, 637808), (142, 318904), (284, 159452), (568, 79726), (1136, 39863)]