18045089096

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{587}}^1\times {\mathrm{691}}^1$

素因数の和:1434

約数の個数: 64

約数和(自身を含む): 34862849280

約数和(自身を除く): 16817760184

約数列:

[1, 2, 4, 8, 67, 83, 134, 166, 268, 332, 536, 587, 664, 691, 1174, 1382, 2348, 2764, 4696, 5528, 5561, 11122, 22244, 39329, 44488, 46297, 48721, 57353, 78658, 92594, 97442, 114706, 157316, 185188, 194884, 229412, 314632, 370376, 389768, 405617, 458824, 811234, 1622468, 3244936, 3264307, 3842651, 6528614, 7685302, 13057228, 15370604, 26114456, 27176339, 30741208, 33666211, 54352678, 67332422, 108705356, 134664844, 217410712, 269329688, 2255636137, 4511272274, 9022544548, 18045089096]

約数ペア:

[(1, 18045089096), (2, 9022544548), (4, 4511272274), (8, 2255636137), (67, 269329688), (83, 217410712), (134, 134664844), (166, 108705356), (268, 67332422), (332, 54352678), (536, 33666211), (587, 30741208), (664, 27176339), (691, 26114456), (1174, 15370604), (1382, 13057228), (2348, 7685302), (2764, 6528614), (4696, 3842651), (5528, 3264307), (5561, 3244936), (11122, 1622468), (22244, 811234), (39329, 458824), (44488, 405617), (46297, 389768), (48721, 370376), (57353, 314632), (78658, 229412), (92594, 194884), (97442, 185188), (114706, 157316)]