31797726

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3331}}^1$

素因数の和:3416

約数の個数: 32

約数和(自身を含む): 66853248

約数和(自身を除く): 35055522

約数列:

[1, 2, 3, 6, 37, 43, 74, 86, 111, 129, 222, 258, 1591, 3182, 3331, 4773, 6662, 9546, 9993, 19986, 123247, 143233, 246494, 286466, 369741, 429699, 739482, 859398, 5299621, 10599242, 15898863, 31797726]

約数ペア:

[(1, 31797726), (2, 15898863), (3, 10599242), (6, 5299621), (37, 859398), (43, 739482), (74, 429699), (86, 369741), (111, 286466), (129, 246494), (222, 143233), (258, 123247), (1591, 19986), (3182, 9993), (3331, 9546), (4773, 6662)]