69019244

素因数分解:

$2^2\times 7^2\times {\mathrm{397}}^1\times {\mathrm{887}}^1$

素因数の和:1302

約数の個数: 36

約数和(自身を含む): 141016176

約数和(自身を除く): 71996932

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 397, 794, 887, 1588, 1774, 2779, 3548, 5558, 6209, 11116, 12418, 19453, 24836, 38906, 43463, 77812, 86926, 173852, 352139, 704278, 1408556, 2464973, 4929946, 9859892, 17254811, 34509622, 69019244]

約数ペア:

[(1, 69019244), (2, 34509622), (4, 17254811), (7, 9859892), (14, 4929946), (28, 2464973), (49, 1408556), (98, 704278), (196, 352139), (397, 173852), (794, 86926), (887, 77812), (1588, 43463), (1774, 38906), (2779, 24836), (3548, 19453), (5558, 12418), (6209, 11116)]