42754144

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{32587}}^1$

素因数の和:32638

約数の個数: 24

約数和(自身を含む): 86227848

約数和(自身を除く): 43473704

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 32587, 65174, 130348, 260696, 521392, 1042784, 1336067, 2672134, 5344268, 10688536, 21377072, 42754144]

約数ペア:

[(1, 42754144), (2, 21377072), (4, 10688536), (8, 5344268), (16, 2672134), (32, 1336067), (41, 1042784), (82, 521392), (164, 260696), (328, 130348), (656, 65174), (1312, 32587)]