70156444

素因数分解:

$2^2\times {\mathrm{643}}^1\times {\mathrm{27277}}^1$

素因数の和:27924

約数の個数: 12

約数和(自身を含む): 122969224

約数和(自身を除く): 52812780

約数列:

[1, 2, 4, 643, 1286, 2572, 27277, 54554, 109108, 17539111, 35078222, 70156444]

約数ペア:

[(1, 70156444), (2, 35078222), (4, 17539111), (643, 109108), (1286, 54554), (2572, 27277)]