77442508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{135389}}^1$

素因数の和:135417

約数の個数: 24

約数和(自身を含む): 159218640

約数和(自身を除く): 81776132

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 135389, 270778, 541556, 1489279, 1760057, 2978558, 3520114, 5957116, 7040228, 19360627, 38721254, 77442508]

約数ペア:

[(1, 77442508), (2, 38721254), (4, 19360627), (11, 7040228), (13, 5957116), (22, 3520114), (26, 2978558), (44, 1760057), (52, 1489279), (143, 541556), (286, 270778), (572, 135389)]