68607486

素因数分解:

$2^1\times 3^4\times {\mathrm{423503}}^1$

素因数の和:423517

約数の個数: 20

約数和(自身を含む): 153731952

約数和(自身を除く): 85124466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 423503, 847006, 1270509, 2541018, 3811527, 7623054, 11434581, 22869162, 34303743, 68607486]

約数ペア:

[(1, 68607486), (2, 34303743), (3, 22869162), (6, 11434581), (9, 7623054), (18, 3811527), (27, 2541018), (54, 1270509), (81, 847006), (162, 423503)]