31155252

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{23819}}^1$

素因数の和:23935

約数の個数: 24

約数和(自身を含む): 73365600

約数和(自身を除く): 42210348

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 23819, 47638, 71457, 95276, 142914, 285828, 2596271, 5192542, 7788813, 10385084, 15577626, 31155252]

約数ペア:

[(1, 31155252), (2, 15577626), (3, 10385084), (4, 7788813), (6, 5192542), (12, 2596271), (109, 285828), (218, 142914), (327, 95276), (436, 71457), (654, 47638), (1308, 23819)]