25388424

素因数分解:

$2^3\times 3^3\times {\mathrm{117539}}^1$

素因数の和:117554

約数の個数: 32

約数和(自身を含む): 70524000

約数和(自身を除く): 45135576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 117539, 235078, 352617, 470156, 705234, 940312, 1057851, 1410468, 2115702, 2820936, 3173553, 4231404, 6347106, 8462808, 12694212, 25388424]

約数ペア:

[(1, 25388424), (2, 12694212), (3, 8462808), (4, 6347106), (6, 4231404), (8, 3173553), (9, 2820936), (12, 2115702), (18, 1410468), (24, 1057851), (27, 940312), (36, 705234), (54, 470156), (72, 352617), (108, 235078), (216, 117539)]