64341752

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{22279}}^1$

素因数の和:22323

約数の個数: 24

約数和(自身を含む): 127330200

約数和(自身を除く): 62988448

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 22279, 44558, 89116, 178232, 423301, 846602, 1693204, 3386408, 8042719, 16085438, 32170876, 64341752]

約数ペア:

[(1, 64341752), (2, 32170876), (4, 16085438), (8, 8042719), (19, 3386408), (38, 1693204), (76, 846602), (152, 423301), (361, 178232), (722, 89116), (1444, 44558), (2888, 22279)]