27741256

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1019}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 53978400

約数和(自身を除く): 26237144

約数列:

[1, 2, 4, 8, 41, 82, 83, 164, 166, 328, 332, 664, 1019, 2038, 3403, 4076, 6806, 8152, 13612, 27224, 41779, 83558, 84577, 167116, 169154, 334232, 338308, 676616, 3467657, 6935314, 13870628, 27741256]

約数ペア:

[(1, 27741256), (2, 13870628), (4, 6935314), (8, 3467657), (41, 676616), (82, 338308), (83, 334232), (164, 169154), (166, 167116), (328, 84577), (332, 83558), (664, 41779), (1019, 27224), (2038, 13612), (3403, 8152), (4076, 6806)]