79664156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139273}}^1$

素因数の和:139301

約数の個数: 24

約数和(自身を含む): 163786224

約数和(自身を除く): 84122068

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 139273, 278546, 557092, 1532003, 1810549, 3064006, 3621098, 6128012, 7242196, 19916039, 39832078, 79664156]

約数ペア:

[(1, 79664156), (2, 39832078), (4, 19916039), (11, 7242196), (13, 6128012), (22, 3621098), (26, 3064006), (44, 1810549), (52, 1532003), (143, 557092), (286, 278546), (572, 139273)]