28672068

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1753}}^1$

素因数の和:1836

約数の個数: 48

約数和(自身を含む): 70721280

約数和(自身を除く): 42049212

約数列:

[1, 2, 3, 4, 6, 12, 29, 47, 58, 87, 94, 116, 141, 174, 188, 282, 348, 564, 1363, 1753, 2726, 3506, 4089, 5259, 5452, 7012, 8178, 10518, 16356, 21036, 50837, 82391, 101674, 152511, 164782, 203348, 247173, 305022, 329564, 494346, 610044, 988692, 2389339, 4778678, 7168017, 9557356, 14336034, 28672068]

約数ペア:

[(1, 28672068), (2, 14336034), (3, 9557356), (4, 7168017), (6, 4778678), (12, 2389339), (29, 988692), (47, 610044), (58, 494346), (87, 329564), (94, 305022), (116, 247173), (141, 203348), (174, 164782), (188, 152511), (282, 101674), (348, 82391), (564, 50837), (1363, 21036), (1753, 16356), (2726, 10518), (3506, 8178), (4089, 7012), (5259, 5452)]