27670452

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 66467520

約数和(自身を除く): 38797068

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 139, 159, 212, 278, 313, 318, 417, 556, 626, 636, 834, 939, 1252, 1668, 1878, 3756, 7367, 14734, 16589, 22101, 29468, 33178, 43507, 44202, 49767, 66356, 87014, 88404, 99534, 130521, 174028, 199068, 261042, 522084, 2305871, 4611742, 6917613, 9223484, 13835226, 27670452]

約数ペア:

[(1, 27670452), (2, 13835226), (3, 9223484), (4, 6917613), (6, 4611742), (12, 2305871), (53, 522084), (106, 261042), (139, 199068), (159, 174028), (212, 130521), (278, 99534), (313, 88404), (318, 87014), (417, 66356), (556, 49767), (626, 44202), (636, 43507), (834, 33178), (939, 29468), (1252, 22101), (1668, 16589), (1878, 14734), (3756, 7367)]