42068048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{239023}}^1$

素因数の和:239042

約数の個数: 20

約数和(自身を含む): 88916928

約数和(自身を除く): 46848880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 239023, 478046, 956092, 1912184, 2629253, 3824368, 5258506, 10517012, 21034024, 42068048]

約数ペア:

[(1, 42068048), (2, 21034024), (4, 10517012), (8, 5258506), (11, 3824368), (16, 2629253), (22, 1912184), (44, 956092), (88, 478046), (176, 239023)]