74305188

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{2903}}^1$

素因数の和:2998

約数の個数: 60

約数和(自身を含む): 196775040

約数和(自身を除く): 122469852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 316, 324, 474, 711, 948, 1422, 2133, 2844, 2903, 4266, 5806, 6399, 8532, 8709, 11612, 12798, 17418, 25596, 26127, 34836, 52254, 78381, 104508, 156762, 229337, 235143, 313524, 458674, 470286, 688011, 917348, 940572, 1376022, 2064033, 2752044, 4128066, 6192099, 8256132, 12384198, 18576297, 24768396, 37152594, 74305188]

約数ペア:

[(1, 74305188), (2, 37152594), (3, 24768396), (4, 18576297), (6, 12384198), (9, 8256132), (12, 6192099), (18, 4128066), (27, 2752044), (36, 2064033), (54, 1376022), (79, 940572), (81, 917348), (108, 688011), (158, 470286), (162, 458674), (237, 313524), (316, 235143), (324, 229337), (474, 156762), (711, 104508), (948, 78381), (1422, 52254), (2133, 34836), (2844, 26127), (2903, 25596), (4266, 17418), (5806, 12798), (6399, 11612), (8532, 8709)]