90868108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{25439}}^1$

素因数の和:25509

約数の個数: 24

約数和(自身を含む): 170956800

約数和(自身を除く): 80088692

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 25439, 50878, 101756, 483341, 966682, 1195633, 1933364, 2391266, 4782532, 22717027, 45434054, 90868108]

約数ペア:

[(1, 90868108), (2, 45434054), (4, 22717027), (19, 4782532), (38, 2391266), (47, 1933364), (76, 1195633), (94, 966682), (188, 483341), (893, 101756), (1786, 50878), (3572, 25439)]