78634424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{38851}}^1$

素因数の和:38891

約数の個数: 32

約数和(自身を含む): 167840640

約数和(自身を除く): 89206216

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 38851, 77702, 155404, 310808, 427361, 854722, 893573, 1709444, 1787146, 3418888, 3574292, 7148584, 9829303, 19658606, 39317212, 78634424]

約数ペア:

[(1, 78634424), (2, 39317212), (4, 19658606), (8, 9829303), (11, 7148584), (22, 3574292), (23, 3418888), (44, 1787146), (46, 1709444), (88, 893573), (92, 854722), (184, 427361), (253, 310808), (506, 155404), (1012, 77702), (2024, 38851)]