80306072

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{130367}}^1$

素因数の和:130391

約数の個数: 32

約数和(自身を含む): 187729920

約数和(自身を除く): 107423848

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 130367, 260734, 521468, 912569, 1042936, 1434037, 1825138, 2868074, 3650276, 5736148, 7300552, 10038259, 11472296, 20076518, 40153036, 80306072]

約数ペア:

[(1, 80306072), (2, 40153036), (4, 20076518), (7, 11472296), (8, 10038259), (11, 7300552), (14, 5736148), (22, 3650276), (28, 2868074), (44, 1825138), (56, 1434037), (77, 1042936), (88, 912569), (154, 521468), (308, 260734), (616, 130367)]