31192068

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{23003}}^1$

素因数の和:23123

約数の個数: 24

約数和(自身を含む): 73428768

約数和(自身を除く): 42236700

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 23003, 46006, 69009, 92012, 138018, 276036, 2599339, 5198678, 7798017, 10397356, 15596034, 31192068]

約数ペア:

[(1, 31192068), (2, 15596034), (3, 10397356), (4, 7798017), (6, 5198678), (12, 2599339), (113, 276036), (226, 138018), (339, 92012), (452, 69009), (678, 46006), (1356, 23003)]