20269763544

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{49680793}}^1$

素因数の和:49680819

約数の個数: 32

約数和(自身を含む): 53655257520

約数和(自身を除く): 33385493976

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 49680793, 99361586, 149042379, 198723172, 298084758, 397446344, 596169516, 844573481, 1192339032, 1689146962, 2533720443, 3378293924, 5067440886, 6756587848, 10134881772, 20269763544]

約数ペア:

[(1, 20269763544), (2, 10134881772), (3, 6756587848), (4, 5067440886), (6, 3378293924), (8, 2533720443), (12, 1689146962), (17, 1192339032), (24, 844573481), (34, 596169516), (51, 397446344), (68, 298084758), (102, 198723172), (136, 149042379), (204, 99361586), (408, 49680793)]