15666940092

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3229}}^1\times {\mathrm{9403}}^1$

素因数の和:12682

約数の個数: 48

約数和(自身を含む): 37421901440

約数和(自身を除く): 21754961348

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 3229, 6458, 9403, 9687, 12916, 18806, 19374, 28209, 37612, 38748, 56418, 112836, 138847, 277694, 404329, 416541, 555388, 808658, 833082, 1212987, 1617316, 1666164, 2425974, 4851948, 30362287, 60724574, 91086861, 121449148, 182173722, 364347444, 1305578341, 2611156682, 3916735023, 5222313364, 7833470046, 15666940092]

約数ペア:

[(1, 15666940092), (2, 7833470046), (3, 5222313364), (4, 3916735023), (6, 2611156682), (12, 1305578341), (43, 364347444), (86, 182173722), (129, 121449148), (172, 91086861), (258, 60724574), (516, 30362287), (3229, 4851948), (6458, 2425974), (9403, 1666164), (9687, 1617316), (12916, 1212987), (18806, 833082), (19374, 808658), (28209, 555388), (37612, 416541), (38748, 404329), (56418, 277694), (112836, 138847)]