1777164

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 4451328

約数和(自身を除く): 2674164

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 137, 138, 141, 188, 274, 276, 282, 411, 548, 564, 822, 1081, 1644, 2162, 3151, 3243, 4324, 6302, 6439, 6486, 9453, 12604, 12878, 12972, 18906, 19317, 25756, 37812, 38634, 77268, 148097, 296194, 444291, 592388, 888582, 1777164]

約数ペア:

[(1, 1777164), (2, 888582), (3, 592388), (4, 444291), (6, 296194), (12, 148097), (23, 77268), (46, 38634), (47, 37812), (69, 25756), (92, 19317), (94, 18906), (137, 12972), (138, 12878), (141, 12604), (188, 9453), (274, 6486), (276, 6439), (282, 6302), (411, 4324), (548, 3243), (564, 3151), (822, 2162), (1081, 1644)]