68229406

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1231}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 121347072

約数和(自身を除く): 53117666

約数列:

[1, 2, 7, 14, 37, 74, 107, 214, 259, 518, 749, 1231, 1498, 2462, 3959, 7918, 8617, 17234, 27713, 45547, 55426, 91094, 131717, 263434, 318829, 637658, 922019, 1844038, 4873529, 9747058, 34114703, 68229406]

約数ペア:

[(1, 68229406), (2, 34114703), (7, 9747058), (14, 4873529), (37, 1844038), (74, 922019), (107, 637658), (214, 318829), (259, 263434), (518, 131717), (749, 91094), (1231, 55426), (1498, 45547), (2462, 27713), (3959, 17234), (7918, 8617)]