67889624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{771473}}^1$

素因数の和:771490

約数の個数: 16

約数和(自身を含む): 138865320

約数和(自身を除く): 70975696

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 771473, 1542946, 3085892, 6171784, 8486203, 16972406, 33944812, 67889624]

約数ペア:

[(1, 67889624), (2, 33944812), (4, 16972406), (8, 8486203), (11, 6171784), (22, 3085892), (44, 1542946), (88, 771473)]