64816962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{14423}}^1$

素因数の和:14542

約数の個数: 32

約数和(自身を含む): 149548032

約数和(自身を除く): 84731070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 14423, 28846, 43269, 86538, 100961, 201922, 302883, 605766, 1543261, 3086522, 4629783, 9259566, 10802827, 21605654, 32408481, 64816962]

約数ペア:

[(1, 64816962), (2, 32408481), (3, 21605654), (6, 10802827), (7, 9259566), (14, 4629783), (21, 3086522), (42, 1543261), (107, 605766), (214, 302883), (321, 201922), (642, 100961), (749, 86538), (1498, 43269), (2247, 28846), (4494, 14423)]