80679696

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{39089}}^1$

素因数の和:39143

約数の個数: 40

約数和(自身を含む): 213275040

約数和(自身を除く): 132595344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 39089, 78178, 117267, 156356, 234534, 312712, 469068, 625424, 938136, 1680827, 1876272, 3361654, 5042481, 6723308, 10084962, 13446616, 20169924, 26893232, 40339848, 80679696]

約数ペア:

[(1, 80679696), (2, 40339848), (3, 26893232), (4, 20169924), (6, 13446616), (8, 10084962), (12, 6723308), (16, 5042481), (24, 3361654), (43, 1876272), (48, 1680827), (86, 938136), (129, 625424), (172, 469068), (258, 312712), (344, 234534), (516, 156356), (688, 117267), (1032, 78178), (2064, 39089)]