69874084

素因数分解:

$2^2\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{1933}}^1$

素因数の和:3235

約数の個数: 24

約数和(自身を含む): 139928768

約数和(自身を除く): 70054684

約数列:

[1, 2, 4, 7, 14, 28, 1291, 1933, 2582, 3866, 5164, 7732, 9037, 13531, 18074, 27062, 36148, 54124, 2495503, 4991006, 9982012, 17468521, 34937042, 69874084]

約数ペア:

[(1, 69874084), (2, 34937042), (4, 17468521), (7, 9982012), (14, 4991006), (28, 2495503), (1291, 54124), (1933, 36148), (2582, 27062), (3866, 18074), (5164, 13531), (7732, 9037)]