63904256

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{9601}}^1$

素因数の和:9632

約数の個数: 40

約数和(自身を含む): 137519844

約数和(自身を除く): 73615588

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 9601, 19202, 38404, 76808, 124813, 153616, 249626, 307232, 499252, 614464, 998504, 1228928, 1997008, 2457856, 3994016, 4915712, 7988032, 15976064, 31952128, 63904256]

約数ペア:

[(1, 63904256), (2, 31952128), (4, 15976064), (8, 7988032), (13, 4915712), (16, 3994016), (26, 2457856), (32, 1997008), (52, 1228928), (64, 998504), (104, 614464), (128, 499252), (208, 307232), (256, 249626), (416, 153616), (512, 124813), (832, 76808), (1664, 38404), (3328, 19202), (6656, 9601)]