42812204

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{499}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 76230000

約数和(自身を除く): 33417796

約数列:

[1, 2, 4, 89, 178, 241, 356, 482, 499, 964, 998, 1996, 21449, 42898, 44411, 85796, 88822, 120259, 177644, 240518, 481036, 10703051, 21406102, 42812204]

約数ペア:

[(1, 42812204), (2, 21406102), (4, 10703051), (89, 481036), (178, 240518), (241, 177644), (356, 120259), (482, 88822), (499, 85796), (964, 44411), (998, 42898), (1996, 21449)]