65966848

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{2029}}^1$

素因数の和:2172

約数の個数: 36

約数和(自身を含む): 132778240

約数和(自身を除く): 66811392

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 1016, 2029, 2032, 4058, 4064, 8116, 8128, 16232, 16256, 32464, 32512, 64928, 129856, 257683, 259712, 515366, 519424, 1030732, 2061464, 4122928, 8245856, 16491712, 32983424, 65966848]

約数ペア:

[(1, 65966848), (2, 32983424), (4, 16491712), (8, 8245856), (16, 4122928), (32, 2061464), (64, 1030732), (127, 519424), (128, 515366), (254, 259712), (256, 257683), (508, 129856), (1016, 64928), (2029, 32512), (2032, 32464), (4058, 16256), (4064, 16232), (8116, 8128)]