68513722

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1\times {\mathrm{857}}^1$

素因数の和:1493

約数の個数: 16

約数和(自身を含む): 104524992

約数和(自身を除く): 36011270

約数列:

[1, 2, 71, 142, 563, 857, 1126, 1714, 39973, 60847, 79946, 121694, 482491, 964982, 34256861, 68513722]

約数ペア:

[(1, 68513722), (2, 34256861), (71, 964982), (142, 482491), (563, 121694), (857, 79946), (1126, 60847), (1714, 39973)]