39404036

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1583}}^1$

素因数の和:1728

約数の個数: 36

約数和(自身を含む): 80898048

約数和(自身を除く): 41494012

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 889, 1583, 1778, 3166, 3556, 6223, 6332, 11081, 12446, 22162, 24892, 44324, 77567, 155134, 201041, 310268, 402082, 804164, 1407287, 2814574, 5629148, 9851009, 19702018, 39404036]

約数ペア:

[(1, 39404036), (2, 19702018), (4, 9851009), (7, 5629148), (14, 2814574), (28, 1407287), (49, 804164), (98, 402082), (127, 310268), (196, 201041), (254, 155134), (508, 77567), (889, 44324), (1583, 24892), (1778, 22162), (3166, 12446), (3556, 11081), (6223, 6332)]