81179692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{108529}}^1$

素因数の和:108561

約数の個数: 24

約数和(自身を含む): 164097360

約数和(自身を除く): 82917668

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 108529, 217058, 434116, 1193819, 1844993, 2387638, 3689986, 4775276, 7379972, 20294923, 40589846, 81179692]

約数ペア:

[(1, 81179692), (2, 40589846), (4, 20294923), (11, 7379972), (17, 4775276), (22, 3689986), (34, 2387638), (44, 1844993), (68, 1193819), (187, 434116), (374, 217058), (748, 108529)]