69952984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{460217}}^1$

素因数の和:460242

約数の個数: 16

約数和(自身を含む): 138065400

約数和(自身を除く): 68112416

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 460217, 920434, 1840868, 3681736, 8744123, 17488246, 34976492, 69952984]

約数ペア:

[(1, 69952984), (2, 34976492), (4, 17488246), (8, 8744123), (19, 3681736), (38, 1840868), (76, 920434), (152, 460217)]