68523344

素因数分解:

$2^4\times {\mathrm{1831}}^1\times {\mathrm{2339}}^1$

素因数の和:4178

約数の個数: 20

約数和(自身を含む): 132893280

約数和(自身を除く): 64369936

約数列:

[1, 2, 4, 8, 16, 1831, 2339, 3662, 4678, 7324, 9356, 14648, 18712, 29296, 37424, 4282709, 8565418, 17130836, 34261672, 68523344]

約数ペア:

[(1, 68523344), (2, 34261672), (4, 17130836), (8, 8565418), (16, 4282709), (1831, 37424), (2339, 29296), (3662, 18712), (4678, 14648), (7324, 9356)]