38872624

素因数分解:

$2^4\times 7^1\times {\mathrm{449}}^1\times {\mathrm{773}}^1$

素因数の和:1237

約数の個数: 40

約数和(自身を含む): 86378400

約数和(自身を除く): 47505776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 449, 773, 898, 1546, 1796, 3092, 3143, 3592, 5411, 6184, 6286, 7184, 10822, 12368, 12572, 21644, 25144, 43288, 50288, 86576, 347077, 694154, 1388308, 2429539, 2776616, 4859078, 5553232, 9718156, 19436312, 38872624]

約数ペア:

[(1, 38872624), (2, 19436312), (4, 9718156), (7, 5553232), (8, 4859078), (14, 2776616), (16, 2429539), (28, 1388308), (56, 694154), (112, 347077), (449, 86576), (773, 50288), (898, 43288), (1546, 25144), (1796, 21644), (3092, 12572), (3143, 12368), (3592, 10822), (5411, 7184), (6184, 6286)]