67184176

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{59141}}^1$

素因数の和:59220

約数の個数: 20

約数和(自身を含む): 132004944

約数和(自身を除く): 64820768

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 59141, 118282, 236564, 473128, 946256, 4199011, 8398022, 16796044, 33592088, 67184176]

約数ペア:

[(1, 67184176), (2, 33592088), (4, 16796044), (8, 8398022), (16, 4199011), (71, 946256), (142, 473128), (284, 236564), (568, 118282), (1136, 59141)]