45178678

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{3917}}^1$

素因数の和:4071

約数の個数: 16

約数和(自身を含む): 69583680

約数和(自身を除く): 24405002

約数列:

[1, 2, 73, 79, 146, 158, 3917, 5767, 7834, 11534, 285941, 309443, 571882, 618886, 22589339, 45178678]

約数ペア:

[(1, 45178678), (2, 22589339), (73, 618886), (79, 571882), (146, 309443), (158, 285941), (3917, 11534), (5767, 7834)]