42019968424

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2492879}}^1$

素因数の和:2492942

約数の個数: 48

約数和(自身を含む): 93782145600

約数和(自身を除く): 51762177176

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 602, 1204, 2107, 2408, 4214, 8428, 16856, 2492879, 4985758, 9971516, 17450153, 19943032, 34900306, 69800612, 107193797, 122151071, 139601224, 214387594, 244302142, 428775188, 488604284, 750356579, 857550376, 977208568, 1500713158, 3001426316, 5252496053, 6002852632, 10504992106, 21009984212, 42019968424]

約数ペア:

[(1, 42019968424), (2, 21009984212), (4, 10504992106), (7, 6002852632), (8, 5252496053), (14, 3001426316), (28, 1500713158), (43, 977208568), (49, 857550376), (56, 750356579), (86, 488604284), (98, 428775188), (172, 244302142), (196, 214387594), (301, 139601224), (344, 122151071), (392, 107193797), (602, 69800612), (1204, 34900306), (2107, 19943032), (2408, 17450153), (4214, 9971516), (8428, 4985758), (16856, 2492879)]