64868946

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{68863}}^1$

素因数の和:69025

約数の個数: 16

約数和(自身を含む): 130566144

約数和(自身を除く): 65697198

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 68863, 137726, 206589, 413178, 10811491, 21622982, 32434473, 64868946]

約数ペア:

[(1, 64868946), (2, 32434473), (3, 21622982), (6, 10811491), (157, 413178), (314, 206589), (471, 137726), (942, 68863)]