43009072

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{30203}}^1$

素因数の和:30300

約数の個数: 20

約数和(自身を含む): 84269160

約数和(自身を除く): 41260088

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 30203, 60406, 120812, 241624, 483248, 2688067, 5376134, 10752268, 21504536, 43009072]

約数ペア:

[(1, 43009072), (2, 21504536), (4, 10752268), (8, 5376134), (16, 2688067), (89, 483248), (178, 241624), (356, 120812), (712, 60406), (1424, 30203)]