26997320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{96419}}^1$

素因数の和:96437

約数の個数: 32

約数和(自身を含む): 69422400

約数和(自身を除く): 42425080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 96419, 192838, 385676, 482095, 674933, 771352, 964190, 1349866, 1928380, 2699732, 3374665, 3856760, 5399464, 6749330, 13498660, 26997320]

約数ペア:

[(1, 26997320), (2, 13498660), (4, 6749330), (5, 5399464), (7, 3856760), (8, 3374665), (10, 2699732), (14, 1928380), (20, 1349866), (28, 964190), (35, 771352), (40, 674933), (56, 482095), (70, 385676), (140, 192838), (280, 96419)]