40830724

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{2909}}^1$

素因数の和:2964

約数の個数: 36

約数和(自身を含む): 81276300

約数和(自身を除く): 40445576

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 121, 242, 319, 484, 638, 1276, 2909, 3509, 5818, 7018, 11636, 14036, 31999, 63998, 84361, 127996, 168722, 337444, 351989, 703978, 927971, 1407956, 1855942, 3711884, 10207681, 20415362, 40830724]

約数ペア:

[(1, 40830724), (2, 20415362), (4, 10207681), (11, 3711884), (22, 1855942), (29, 1407956), (44, 927971), (58, 703978), (116, 351989), (121, 337444), (242, 168722), (319, 127996), (484, 84361), (638, 63998), (1276, 31999), (2909, 14036), (3509, 11636), (5818, 7018)]