72013374

素因数分解:

$2^1\times 3^4\times {\mathrm{444527}}^1$

素因数の和:444541

約数の個数: 20

約数和(自身を含む): 161363664

約数和(自身を除く): 89350290

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 444527, 889054, 1333581, 2667162, 4000743, 8001486, 12002229, 24004458, 36006687, 72013374]

約数ペア:

[(1, 72013374), (2, 36006687), (3, 24004458), (6, 12002229), (9, 8001486), (18, 4000743), (27, 2667162), (54, 1333581), (81, 889054), (162, 444527)]