66831042

素因数分解:

$2^1\times 3^1\times {\mathrm{821}}^1\times {\mathrm{13567}}^1$

素因数の和:14393

約数の個数: 16

約数和(自身を含む): 133834752

約数和(自身を除く): 67003710

約数列:

[1, 2, 3, 6, 821, 1642, 2463, 4926, 13567, 27134, 40701, 81402, 11138507, 22277014, 33415521, 66831042]

約数ペア:

[(1, 66831042), (2, 33415521), (3, 22277014), (6, 11138507), (821, 81402), (1642, 40701), (2463, 27134), (4926, 13567)]