42305956

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{12487}}^1$

素因数の和:12520

約数の個数: 36

約数和(自身を含む): 93010624

約数和(自身を除く): 50704668

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 12487, 24974, 49948, 87409, 137357, 174818, 274714, 349636, 549428, 961499, 1510927, 1922998, 3021854, 3845996, 6043708, 10576489, 21152978, 42305956]

約数ペア:

[(1, 42305956), (2, 21152978), (4, 10576489), (7, 6043708), (11, 3845996), (14, 3021854), (22, 1922998), (28, 1510927), (44, 961499), (77, 549428), (121, 349636), (154, 274714), (242, 174818), (308, 137357), (484, 87409), (847, 49948), (1694, 24974), (3388, 12487)]