82418824

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{2011}}^1$

素因数の和:2173

約数の個数: 32

約数和(自身を含む): 159350400

約数和(自身を除く): 76931576

約数列:

[1, 2, 4, 8, 47, 94, 109, 188, 218, 376, 436, 872, 2011, 4022, 5123, 8044, 10246, 16088, 20492, 40984, 94517, 189034, 219199, 378068, 438398, 756136, 876796, 1753592, 10302353, 20604706, 41209412, 82418824]

約数ペア:

[(1, 82418824), (2, 41209412), (4, 20604706), (8, 10302353), (47, 1753592), (94, 876796), (109, 756136), (188, 438398), (218, 378068), (376, 219199), (436, 189034), (872, 94517), (2011, 40984), (4022, 20492), (5123, 16088), (8044, 10246)]