4448129754

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{631}}^1$

素因数の和:1075

約数の個数: 64

約数和(自身を含む): 9250053120

約数和(自身を除く): 4801923366

約数列:

[1, 2, 3, 6, 43, 86, 89, 129, 178, 258, 267, 307, 534, 614, 631, 921, 1262, 1842, 1893, 3786, 3827, 7654, 11481, 13201, 22962, 26402, 27133, 27323, 39603, 54266, 54646, 56159, 79206, 81399, 81969, 112318, 162798, 163938, 168477, 193717, 336954, 387434, 581151, 1162302, 1174889, 2349778, 2414837, 3524667, 4829674, 7049334, 7244511, 8329831, 14489022, 16659662, 17240813, 24989493, 34481626, 49978986, 51722439, 103444878, 741354959, 1482709918, 2224064877, 4448129754]

約数ペア:

[(1, 4448129754), (2, 2224064877), (3, 1482709918), (6, 741354959), (43, 103444878), (86, 51722439), (89, 49978986), (129, 34481626), (178, 24989493), (258, 17240813), (267, 16659662), (307, 14489022), (534, 8329831), (614, 7244511), (631, 7049334), (921, 4829674), (1262, 3524667), (1842, 2414837), (1893, 2349778), (3786, 1174889), (3827, 1162302), (7654, 581151), (11481, 387434), (13201, 336954), (22962, 193717), (26402, 168477), (27133, 163938), (27323, 162798), (39603, 112318), (54266, 81969), (54646, 81399), (56159, 79206)]