68732416

素因数分解:

$2^9\times {\mathrm{134243}}^1$

素因数の和:134261

約数の個数: 20

約数和(自身を含む): 137331612

約数和(自身を除く): 68599196

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 134243, 268486, 536972, 1073944, 2147888, 4295776, 8591552, 17183104, 34366208, 68732416]

約数ペア:

[(1, 68732416), (2, 34366208), (4, 17183104), (8, 8591552), (16, 4295776), (32, 2147888), (64, 1073944), (128, 536972), (256, 268486), (512, 134243)]