72362144338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{181693}}^1$

素因数の和:182170

約数の個数: 32

約数和(自身を含む): 121452990912

約数和(自身を除く): 49090846574

約数列:

[1, 2, 11, 22, 43, 86, 421, 473, 842, 946, 4631, 9262, 18103, 36206, 181693, 199133, 363386, 398266, 1998623, 3997246, 7812799, 15625598, 76492753, 85940789, 152985506, 171881578, 841420283, 1682840566, 3289188379, 6578376758, 36181072169, 72362144338]

約数ペア:

[(1, 72362144338), (2, 36181072169), (11, 6578376758), (22, 3289188379), (43, 1682840566), (86, 841420283), (421, 171881578), (473, 152985506), (842, 85940789), (946, 76492753), (4631, 15625598), (9262, 7812799), (18103, 3997246), (36206, 1998623), (181693, 398266), (199133, 363386)]