73996916

素因数分解:

$2^2\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{2383}}^1$

素因数の和:3503

約数の個数: 24

約数和(自身を含む): 148189440

約数和(自身を除く): 74192524

約数列:

[1, 2, 4, 7, 14, 28, 1109, 2218, 2383, 4436, 4766, 7763, 9532, 15526, 16681, 31052, 33362, 66724, 2642747, 5285494, 10570988, 18499229, 36998458, 73996916]

約数ペア:

[(1, 73996916), (2, 36998458), (4, 18499229), (7, 10570988), (14, 5285494), (28, 2642747), (1109, 66724), (2218, 33362), (2383, 31052), (4436, 16681), (4766, 15526), (7763, 9532)]