79770064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{453239}}^1$

素因数の和:453258

約数の個数: 20

約数和(自身を含む): 168605280

約数和(自身を除く): 88835216

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 453239, 906478, 1812956, 3625912, 4985629, 7251824, 9971258, 19942516, 39885032, 79770064]

約数ペア:

[(1, 79770064), (2, 39885032), (4, 19942516), (8, 9971258), (11, 7251824), (16, 4985629), (22, 3625912), (44, 1812956), (88, 906478), (176, 453239)]