83605416

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{81013}}^1$

素因数の和:81065

約数の個数: 32

約数和(自身を含む): 213876960

約数和(自身を除く): 130271544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 81013, 162026, 243039, 324052, 486078, 648104, 972156, 1944312, 3483559, 6967118, 10450677, 13934236, 20901354, 27868472, 41802708, 83605416]

約数ペア:

[(1, 83605416), (2, 41802708), (3, 27868472), (4, 20901354), (6, 13934236), (8, 10450677), (12, 6967118), (24, 3483559), (43, 1944312), (86, 972156), (129, 648104), (172, 486078), (258, 324052), (344, 243039), (516, 162026), (1032, 81013)]