41648288

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{661}}^1$

素因数の和:861

約数の個数: 48

約数和(自身を含む): 90084960

約数和(自身を除く): 48436672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 179, 352, 358, 661, 716, 1322, 1432, 1969, 2644, 2864, 3938, 5288, 5728, 7271, 7876, 10576, 14542, 15752, 21152, 29084, 31504, 58168, 63008, 116336, 118319, 232672, 236638, 473276, 946552, 1301509, 1893104, 2603018, 3786208, 5206036, 10412072, 20824144, 41648288]

約数ペア:

[(1, 41648288), (2, 20824144), (4, 10412072), (8, 5206036), (11, 3786208), (16, 2603018), (22, 1893104), (32, 1301509), (44, 946552), (88, 473276), (176, 236638), (179, 232672), (352, 118319), (358, 116336), (661, 63008), (716, 58168), (1322, 31504), (1432, 29084), (1969, 21152), (2644, 15752), (2864, 14542), (3938, 10576), (5288, 7876), (5728, 7271)]