27542762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 45901632

約数和(自身を除く): 18358870

約数列:

[1, 2, 13, 26, 67, 97, 134, 163, 194, 326, 871, 1261, 1742, 2119, 2522, 4238, 6499, 10921, 12998, 15811, 21842, 31622, 84487, 141973, 168974, 205543, 283946, 411086, 1059337, 2118674, 13771381, 27542762]

約数ペア:

[(1, 27542762), (2, 13771381), (13, 2118674), (26, 1059337), (67, 411086), (97, 283946), (134, 205543), (163, 168974), (194, 141973), (326, 84487), (871, 31622), (1261, 21842), (1742, 15811), (2119, 12998), (2522, 10921), (4238, 6499)]