76289278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{12277}}^1$

素因数の和:12531

約数の個数: 16

約数和(自身を含む): 123762240

約数和(自身を除く): 47472962

約数列:

[1, 2, 13, 26, 239, 478, 3107, 6214, 12277, 24554, 159601, 319202, 2934203, 5868406, 38144639, 76289278]

約数ペア:

[(1, 76289278), (2, 38144639), (13, 5868406), (26, 2934203), (239, 319202), (478, 159601), (3107, 24554), (6214, 12277)]