69718924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{3529}}^1$

素因数の和:3993

約数の個数: 24

約数和(自身を含む): 133434000

約数和(自身を除く): 63715076

約数列:

[1, 2, 4, 11, 22, 44, 449, 898, 1796, 3529, 4939, 7058, 9878, 14116, 19756, 38819, 77638, 155276, 1584521, 3169042, 6338084, 17429731, 34859462, 69718924]

約数ペア:

[(1, 69718924), (2, 34859462), (4, 17429731), (11, 6338084), (22, 3169042), (44, 1584521), (449, 155276), (898, 77638), (1796, 38819), (3529, 19756), (4939, 14116), (7058, 9878)]