42319376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2897}}^1$

素因数の和:2999

約数の個数: 40

約数和(自身を含む): 90556704

約数和(自身を除く): 48237328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 166, 176, 332, 664, 913, 1328, 1826, 2897, 3652, 5794, 7304, 11588, 14608, 23176, 31867, 46352, 63734, 127468, 240451, 254936, 480902, 509872, 961804, 1923608, 2644961, 3847216, 5289922, 10579844, 21159688, 42319376]

約数ペア:

[(1, 42319376), (2, 21159688), (4, 10579844), (8, 5289922), (11, 3847216), (16, 2644961), (22, 1923608), (44, 961804), (83, 509872), (88, 480902), (166, 254936), (176, 240451), (332, 127468), (664, 63734), (913, 46352), (1328, 31867), (1826, 23176), (2897, 14608), (3652, 11588), (5794, 7304)]