73106770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{2137}}^1$

素因数の和:2466

約数の個数: 32

約数和(自身を含む): 144084096

約数和(自身を除く): 70977326

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 311, 622, 1555, 2137, 3110, 3421, 4274, 6842, 10685, 17105, 21370, 23507, 34210, 47014, 117535, 235070, 664607, 1329214, 3323035, 6646070, 7310677, 14621354, 36553385, 73106770]

約数ペア:

[(1, 73106770), (2, 36553385), (5, 14621354), (10, 7310677), (11, 6646070), (22, 3323035), (55, 1329214), (110, 664607), (311, 235070), (622, 117535), (1555, 47014), (2137, 34210), (3110, 23507), (3421, 21370), (4274, 17105), (6842, 10685)]