68407232

素因数分解:

$2^6\times {\mathrm{257}}^1\times {\mathrm{4159}}^1$

素因数の和:4428

約数の個数: 28

約数和(自身を含む): 136306560

約数和(自身を除く): 67899328

約数列:

[1, 2, 4, 8, 16, 32, 64, 257, 514, 1028, 2056, 4112, 4159, 8224, 8318, 16448, 16636, 33272, 66544, 133088, 266176, 1068863, 2137726, 4275452, 8550904, 17101808, 34203616, 68407232]

約数ペア:

[(1, 68407232), (2, 34203616), (4, 17101808), (8, 8550904), (16, 4275452), (32, 2137726), (64, 1068863), (257, 266176), (514, 133088), (1028, 66544), (2056, 33272), (4112, 16636), (4159, 16448), (8224, 8318)]