67853212

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{8563}}^1$

素因数の和:8857

約数の個数: 24

約数和(自身を含む): 136201856

約数和(自身を除く): 68348644

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 1132, 1981, 3962, 7924, 8563, 17126, 34252, 59941, 119882, 239764, 2423329, 4846658, 9693316, 16963303, 33926606, 67853212]

約数ペア:

[(1, 67853212), (2, 33926606), (4, 16963303), (7, 9693316), (14, 4846658), (28, 2423329), (283, 239764), (566, 119882), (1132, 59941), (1981, 34252), (3962, 17126), (7924, 8563)]