65244224

素因数分解:

$2^6\times {\mathrm{313}}^1\times {\mathrm{3257}}^1$

素因数の和:3582

約数の個数: 28

約数和(自身を含む): 129922524

約数和(自身を除く): 64678300

約数列:

[1, 2, 4, 8, 16, 32, 64, 313, 626, 1252, 2504, 3257, 5008, 6514, 10016, 13028, 20032, 26056, 52112, 104224, 208448, 1019441, 2038882, 4077764, 8155528, 16311056, 32622112, 65244224]

約数ペア:

[(1, 65244224), (2, 32622112), (4, 16311056), (8, 8155528), (16, 4077764), (32, 2038882), (64, 1019441), (313, 208448), (626, 104224), (1252, 52112), (2504, 26056), (3257, 20032), (5008, 13028), (6514, 10016)]