81450204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1831}}^1$

素因数の和:2186

約数の個数: 48

約数和(自身を含む): 208056576

約数和(自身を除く): 126606372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 337, 674, 1011, 1348, 1831, 2022, 3662, 3707, 4044, 5493, 7324, 7414, 10986, 11121, 14828, 20141, 21972, 22242, 40282, 44484, 60423, 80564, 120846, 241692, 617047, 1234094, 1851141, 2468188, 3702282, 6787517, 7404564, 13575034, 20362551, 27150068, 40725102, 81450204]

約数ペア:

[(1, 81450204), (2, 40725102), (3, 27150068), (4, 20362551), (6, 13575034), (11, 7404564), (12, 6787517), (22, 3702282), (33, 2468188), (44, 1851141), (66, 1234094), (132, 617047), (337, 241692), (674, 120846), (1011, 80564), (1348, 60423), (1831, 44484), (2022, 40282), (3662, 22242), (3707, 21972), (4044, 20141), (5493, 14828), (7324, 11121), (7414, 10986)]