70637866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{37217}}^1$

素因数の和:37305

約数の個数: 16

約数和(自身を含む): 115673544

約数和(自身を除く): 45035678

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 37217, 74434, 483821, 967642, 2716841, 5433682, 35318933, 70637866]

約数ペア:

[(1, 70637866), (2, 35318933), (13, 5433682), (26, 2716841), (73, 967642), (146, 483821), (949, 74434), (1898, 37217)]