71313022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 120494304

約数和(自身を除く): 49181282

約数列:

[1, 2, 11, 22, 41, 82, 173, 346, 451, 457, 902, 914, 1903, 3806, 5027, 7093, 10054, 14186, 18737, 37474, 78023, 79061, 156046, 158122, 206107, 412214, 869671, 1739342, 3241501, 6483002, 35656511, 71313022]

約数ペア:

[(1, 71313022), (2, 35656511), (11, 6483002), (22, 3241501), (41, 1739342), (82, 869671), (173, 412214), (346, 206107), (451, 158122), (457, 156046), (902, 79061), (914, 78023), (1903, 37474), (3806, 18737), (5027, 14186), (7093, 10054)]