68608458

素因数分解:

$2^1\times 3^4\times {\mathrm{423509}}^1$

素因数の和:423523

約数の個数: 20

約数和(自身を含む): 153734130

約数和(自身を除く): 85125672

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 423509, 847018, 1270527, 2541054, 3811581, 7623162, 11434743, 22869486, 34304229, 68608458]

約数ペア:

[(1, 68608458), (2, 34304229), (3, 22869486), (6, 11434743), (9, 7623162), (18, 3811581), (27, 2541054), (54, 1270527), (81, 847018), (162, 423509)]