43380088

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{80933}}^1$

素因数の和:81006

約数の個数: 16

約数和(自身を含む): 82552680

約数和(自身を除く): 39172592

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 80933, 161866, 323732, 647464, 5422511, 10845022, 21690044, 43380088]

約数ペア:

[(1, 43380088), (2, 21690044), (4, 10845022), (8, 5422511), (67, 647464), (134, 323732), (268, 161866), (536, 80933)]