78748524

素因数分解:

$2^2\times 3^5\times {\mathrm{81017}}^1$

素因数の和:81036

約数の個数: 36

約数和(自身を含む): 206433864

約数和(自身を除く): 127685340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 81017, 162034, 243051, 324068, 486102, 729153, 972204, 1458306, 2187459, 2916612, 4374918, 6562377, 8749836, 13124754, 19687131, 26249508, 39374262, 78748524]

約数ペア:

[(1, 78748524), (2, 39374262), (3, 26249508), (4, 19687131), (6, 13124754), (9, 8749836), (12, 6562377), (18, 4374918), (27, 2916612), (36, 2187459), (54, 1458306), (81, 972204), (108, 729153), (162, 486102), (243, 324068), (324, 243051), (486, 162034), (972, 81017)]