18373932

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{2789}}^1$

素因数の和:2863

約数の個数: 48

約数和(自身を含む): 48434400

約数和(自身を除く): 30060468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 2789, 3294, 5578, 6588, 8367, 11156, 16734, 25101, 33468, 50202, 75303, 100404, 150606, 170129, 301212, 340258, 510387, 680516, 1020774, 1531161, 2041548, 3062322, 4593483, 6124644, 9186966, 18373932]

約数ペア:

[(1, 18373932), (2, 9186966), (3, 6124644), (4, 4593483), (6, 3062322), (9, 2041548), (12, 1531161), (18, 1020774), (27, 680516), (36, 510387), (54, 340258), (61, 301212), (108, 170129), (122, 150606), (183, 100404), (244, 75303), (366, 50202), (549, 33468), (732, 25101), (1098, 16734), (1647, 11156), (2196, 8367), (2789, 6588), (3294, 5578)]