61643388

素因数分解:

$2^2\times 3^1\times {\mathrm{1621}}^1\times {\mathrm{3169}}^1$

素因数の和:4797

約数の個数: 24

約数和(自身を含む): 143968720

約数和(自身を除く): 82325332

約数列:

[1, 2, 3, 4, 6, 12, 1621, 3169, 3242, 4863, 6338, 6484, 9507, 9726, 12676, 19014, 19452, 38028, 5136949, 10273898, 15410847, 20547796, 30821694, 61643388]

約数ペア:

[(1, 61643388), (2, 30821694), (3, 20547796), (4, 15410847), (6, 10273898), (12, 5136949), (1621, 38028), (3169, 19452), (3242, 19014), (4863, 12676), (6338, 9726), (6484, 9507)]