72646630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{1693}}^1$

素因数の和:2320

約数の個数: 32

約数和(自身を含む): 149776704

約数和(自身を除く): 77130074

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 613, 1226, 1693, 3065, 3386, 4291, 6130, 8465, 8582, 11851, 16930, 21455, 23702, 42910, 59255, 118510, 1037809, 2075618, 5189045, 7264663, 10378090, 14529326, 36323315, 72646630]

約数ペア:

[(1, 72646630), (2, 36323315), (5, 14529326), (7, 10378090), (10, 7264663), (14, 5189045), (35, 2075618), (70, 1037809), (613, 118510), (1226, 59255), (1693, 42910), (3065, 23702), (3386, 21455), (4291, 16930), (6130, 11851), (8465, 8582)]