64853622

素因数分解:

$2^1\times 3^4\times {\mathrm{400331}}^1$

素因数の和:400345

約数の個数: 20

約数和(自身を含む): 145320516

約数和(自身を除く): 80466894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 400331, 800662, 1200993, 2401986, 3602979, 7205958, 10808937, 21617874, 32426811, 64853622]

約数ペア:

[(1, 64853622), (2, 32426811), (3, 21617874), (6, 10808937), (9, 7205958), (18, 3602979), (27, 2401986), (54, 1200993), (81, 800662), (162, 400331)]