66178842

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1\times {\mathrm{313}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 134291520

約数和(自身を除く): 68112678

約数列:

[1, 2, 3, 6, 131, 262, 269, 313, 393, 538, 626, 786, 807, 939, 1614, 1878, 35239, 41003, 70478, 82006, 84197, 105717, 123009, 168394, 211434, 246018, 252591, 505182, 11029807, 22059614, 33089421, 66178842]

約数ペア:

[(1, 66178842), (2, 33089421), (3, 22059614), (6, 11029807), (131, 505182), (262, 252591), (269, 246018), (313, 211434), (393, 168394), (538, 123009), (626, 105717), (786, 84197), (807, 82006), (939, 70478), (1614, 41003), (1878, 35239)]