42126858

素因数分解:

$2^1\times 3^3\times {\mathrm{780127}}^1$

素因数の和:780138

約数の個数: 16

約数和(自身を含む): 93615360

約数和(自身を除く): 51488502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 780127, 1560254, 2340381, 4680762, 7021143, 14042286, 21063429, 42126858]

約数ペア:

[(1, 42126858), (2, 21063429), (3, 14042286), (6, 7021143), (9, 4680762), (18, 2340381), (27, 1560254), (54, 780127)]