42782004

素因数分解:

$2^2\times 3^2\times {\mathrm{1188389}}^1$

素因数の和:1188399

約数の個数: 18

約数和(自身を含む): 108143490

約数和(自身を除く): 65361486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1188389, 2376778, 3565167, 4753556, 7130334, 10695501, 14260668, 21391002, 42782004]

約数ペア:

[(1, 42782004), (2, 21391002), (3, 14260668), (4, 10695501), (6, 7130334), (9, 4753556), (12, 3565167), (18, 2376778), (36, 1188389)]