39749682

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2551}}^1$

素因数の和:2623

約数の個数: 48

約数和(自身を含む): 94260672

約数和(自身を除く): 54510990

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 1113, 2226, 2551, 2597, 5102, 5194, 7653, 7791, 15306, 15582, 17857, 35714, 53571, 107142, 124999, 135203, 249998, 270406, 374997, 405609, 749994, 811218, 946421, 1892842, 2839263, 5678526, 6624947, 13249894, 19874841, 39749682]

約数ペア:

[(1, 39749682), (2, 19874841), (3, 13249894), (6, 6624947), (7, 5678526), (14, 2839263), (21, 1892842), (42, 946421), (49, 811218), (53, 749994), (98, 405609), (106, 374997), (147, 270406), (159, 249998), (294, 135203), (318, 124999), (371, 107142), (742, 53571), (1113, 35714), (2226, 17857), (2551, 15582), (2597, 15306), (5102, 7791), (5194, 7653)]