61987912

素因数分解:

$2^3\times 7^1\times {\mathrm{1106927}}^1$

素因数の和:1106940

約数の個数: 16

約数和(自身を含む): 132831360

約数和(自身を除く): 70843448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1106927, 2213854, 4427708, 7748489, 8855416, 15496978, 30993956, 61987912]

約数ペア:

[(1, 61987912), (2, 30993956), (4, 15496978), (7, 8855416), (8, 7748489), (14, 4427708), (28, 2213854), (56, 1106927)]