65120076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{258413}}^1$

素因数の和:258430

約数の個数: 36

約数和(自身を含む): 188125392

約数和(自身を除く): 123005316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 258413, 516826, 775239, 1033652, 1550478, 1808891, 2325717, 3100956, 3617782, 4651434, 5426673, 7235564, 9302868, 10853346, 16280019, 21706692, 32560038, 65120076]

約数ペア:

[(1, 65120076), (2, 32560038), (3, 21706692), (4, 16280019), (6, 10853346), (7, 9302868), (9, 7235564), (12, 5426673), (14, 4651434), (18, 3617782), (21, 3100956), (28, 2325717), (36, 1808891), (42, 1550478), (63, 1033652), (84, 775239), (126, 516826), (252, 258413)]