66400056

素因数分解:

$2^3\times 3^2\times {\mathrm{922223}}^1$

素因数の和:922235

約数の個数: 24

約数和(自身を含む): 179833680

約数和(自身を除く): 113433624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 922223, 1844446, 2766669, 3688892, 5533338, 7377784, 8300007, 11066676, 16600014, 22133352, 33200028, 66400056]

約数ペア:

[(1, 66400056), (2, 33200028), (3, 22133352), (4, 16600014), (6, 11066676), (8, 8300007), (9, 7377784), (12, 5533338), (18, 3688892), (24, 2766669), (36, 1844446), (72, 922223)]