64436416

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{91529}}^1$

素因数の和:91552

約数の個数: 28

約数和(自身を含む): 139491720

約数和(自身を除く): 75055304

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 91529, 183058, 366116, 732232, 1006819, 1464464, 2013638, 2928928, 4027276, 5857856, 8054552, 16109104, 32218208, 64436416]

約数ペア:

[(1, 64436416), (2, 32218208), (4, 16109104), (8, 8054552), (11, 5857856), (16, 4027276), (22, 2928928), (32, 2013638), (44, 1464464), (64, 1006819), (88, 732232), (176, 366116), (352, 183058), (704, 91529)]