71338420262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{23763631}}^1$

素因数の和:23763731

約数の個数: 16

約数和(自身を含む): 114065433600

約数和(自身を除く): 42727013338

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 23763631, 47527262, 451508989, 903017978, 1877326849, 3754653698, 35669210131, 71338420262]

約数ペア:

[(1, 71338420262), (2, 35669210131), (19, 3754653698), (38, 1877326849), (79, 903017978), (158, 451508989), (1501, 47527262), (3002, 23763631)]