80750516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11399}}^1$

素因数の和:11444

約数の個数: 48

約数和(自身を含む): 183859200

約数和(自身を除く): 103108684

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 11399, 22798, 45596, 79793, 125389, 159586, 250778, 262177, 319172, 501556, 524354, 877723, 1048708, 1755446, 1835239, 2883947, 3510892, 3670478, 5767894, 7340956, 11535788, 20187629, 40375258, 80750516]

約数ペア:

[(1, 80750516), (2, 40375258), (4, 20187629), (7, 11535788), (11, 7340956), (14, 5767894), (22, 3670478), (23, 3510892), (28, 2883947), (44, 1835239), (46, 1755446), (77, 1048708), (92, 877723), (154, 524354), (161, 501556), (253, 319172), (308, 262177), (322, 250778), (506, 159586), (644, 125389), (1012, 79793), (1771, 45596), (3542, 22798), (7084, 11399)]