74840508

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{19429}}^1$

素因数の和:19546

約数の個数: 36

約数和(自身を含む): 190958040

約数和(自身を除く): 116117532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 19429, 38858, 58287, 77716, 116574, 174861, 233148, 349722, 699444, 2078903, 4157806, 6236709, 8315612, 12473418, 18710127, 24946836, 37420254, 74840508]

約数ペア:

[(1, 74840508), (2, 37420254), (3, 24946836), (4, 18710127), (6, 12473418), (9, 8315612), (12, 6236709), (18, 4157806), (36, 2078903), (107, 699444), (214, 349722), (321, 233148), (428, 174861), (642, 116574), (963, 77716), (1284, 58287), (1926, 38858), (3852, 19429)]