42795568

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{56909}}^1$

素因数の和:56964

約数の個数: 20

約数和(自身を含む): 84682080

約数和(自身を除く): 41886512

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 56909, 113818, 227636, 455272, 910544, 2674723, 5349446, 10698892, 21397784, 42795568]

約数ペア:

[(1, 42795568), (2, 21397784), (4, 10698892), (8, 5349446), (16, 2674723), (47, 910544), (94, 455272), (188, 227636), (376, 113818), (752, 56909)]