69636839248

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{16935029}}^1$

素因数の和:16935294

約数の個数: 20

約数和(自身を含む): 135446369940

約数和(自身を除く): 65809530692

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 16935029, 33870058, 67740116, 135480232, 270960464, 4352302453, 8704604906, 17409209812, 34818419624, 69636839248]

約数ペア:

[(1, 69636839248), (2, 34818419624), (4, 17409209812), (8, 8704604906), (16, 4352302453), (257, 270960464), (514, 135480232), (1028, 67740116), (2056, 33870058), (4112, 16935029)]