42508708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{26111}}^1$

素因数の和:26163

約数の個数: 24

約数和(自身を含む): 83349504

約数和(自身を除く): 40840796

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 26111, 52222, 104444, 287221, 574442, 966107, 1148884, 1932214, 3864428, 10627177, 21254354, 42508708]

約数ペア:

[(1, 42508708), (2, 21254354), (4, 10627177), (11, 3864428), (22, 1932214), (37, 1148884), (44, 966107), (74, 574442), (148, 287221), (407, 104444), (814, 52222), (1628, 26111)]