6891056774

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{1093}}^1$

素因数の和:1405

約数の個数: 64

約数和(自身を含む): 12434841600

約数和(自身を除く): 5543784826

約数列:

[1, 2, 7, 14, 31, 62, 73, 146, 199, 217, 398, 434, 511, 1022, 1093, 1393, 2186, 2263, 2786, 4526, 6169, 7651, 12338, 14527, 15302, 15841, 29054, 31682, 33883, 43183, 67766, 79789, 86366, 101689, 159578, 203378, 217507, 237181, 435014, 450337, 474362, 558523, 900674, 1117046, 1522549, 2473459, 3045098, 3152359, 4946918, 6304718, 6742717, 13485434, 15878011, 17314213, 31756022, 34628426, 47199019, 94398038, 111146077, 222292154, 492218341, 984436682, 3445528387, 6891056774]

約数ペア:

[(1, 6891056774), (2, 3445528387), (7, 984436682), (14, 492218341), (31, 222292154), (62, 111146077), (73, 94398038), (146, 47199019), (199, 34628426), (217, 31756022), (398, 17314213), (434, 15878011), (511, 13485434), (1022, 6742717), (1093, 6304718), (1393, 4946918), (2186, 3152359), (2263, 3045098), (2786, 2473459), (4526, 1522549), (6169, 1117046), (7651, 900674), (12338, 558523), (14527, 474362), (15302, 450337), (15841, 435014), (29054, 237181), (31682, 217507), (33883, 203378), (43183, 159578), (67766, 101689), (79789, 86366)]