23839232

素因数分解:

$2^9\times {\mathrm{101}}^1\times {\mathrm{461}}^1$

素因数の和:580

約数の個数: 40

約数和(自身を含む): 48207852

約数和(自身を除く): 24368620

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 461, 512, 808, 922, 1616, 1844, 3232, 3688, 6464, 7376, 12928, 14752, 25856, 29504, 46561, 51712, 59008, 93122, 118016, 186244, 236032, 372488, 744976, 1489952, 2979904, 5959808, 11919616, 23839232]

約数ペア:

[(1, 23839232), (2, 11919616), (4, 5959808), (8, 2979904), (16, 1489952), (32, 744976), (64, 372488), (101, 236032), (128, 186244), (202, 118016), (256, 93122), (404, 59008), (461, 51712), (512, 46561), (808, 29504), (922, 25856), (1616, 14752), (1844, 12928), (3232, 7376), (3688, 6464)]