78942594

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{2521}}^1$

素因数の和:2850

約数の個数: 32

約数和(自身を含む): 167783616

約数和(自身を除く): 88841022

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 307, 614, 921, 1842, 2521, 5042, 5219, 7563, 10438, 15126, 15657, 31314, 42857, 85714, 128571, 257142, 773947, 1547894, 2321841, 4643682, 13157099, 26314198, 39471297, 78942594]

約数ペア:

[(1, 78942594), (2, 39471297), (3, 26314198), (6, 13157099), (17, 4643682), (34, 2321841), (51, 1547894), (102, 773947), (307, 257142), (614, 128571), (921, 85714), (1842, 42857), (2521, 31314), (5042, 15657), (5219, 15126), (7563, 10438)]