80184984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{303731}}^1$

素因数の和:303751

約数の個数: 32

約数和(自身を含む): 218687040

約数和(自身を除く): 138502056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 303731, 607462, 911193, 1214924, 1822386, 2429848, 3341041, 3644772, 6682082, 7289544, 10023123, 13364164, 20046246, 26728328, 40092492, 80184984]

約数ペア:

[(1, 80184984), (2, 40092492), (3, 26728328), (4, 20046246), (6, 13364164), (8, 10023123), (11, 7289544), (12, 6682082), (22, 3644772), (24, 3341041), (33, 2429848), (44, 1822386), (66, 1214924), (88, 911193), (132, 607462), (264, 303731)]