69387724

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{8233}}^1$

素因数の和:8294

約数の個数: 36

約数和(自身を含む): 144556104

約数和(自身を除く): 75168380

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 8233, 8428, 16466, 32932, 57631, 115262, 230524, 354019, 403417, 708038, 806834, 1416076, 1613668, 2478133, 4956266, 9912532, 17346931, 34693862, 69387724]

約数ペア:

[(1, 69387724), (2, 34693862), (4, 17346931), (7, 9912532), (14, 4956266), (28, 2478133), (43, 1613668), (49, 1416076), (86, 806834), (98, 708038), (172, 403417), (196, 354019), (301, 230524), (602, 115262), (1204, 57631), (2107, 32932), (4214, 16466), (8233, 8428)]