57119256

素因数分解:

$2^3\times 3^4\times {\mathrm{181}}^1\times {\mathrm{487}}^1$

素因数の和:686

約数の個数: 80

約数和(自身を含む): 161201040

約数和(自身を除く): 104081784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 181, 216, 324, 362, 487, 543, 648, 724, 974, 1086, 1448, 1461, 1629, 1948, 2172, 2922, 3258, 3896, 4344, 4383, 4887, 5844, 6516, 8766, 9774, 11688, 13032, 13149, 14661, 17532, 19548, 26298, 29322, 35064, 39096, 39447, 52596, 58644, 78894, 88147, 105192, 117288, 157788, 176294, 264441, 315576, 352588, 528882, 705176, 793323, 1057764, 1586646, 2115528, 2379969, 3173292, 4759938, 6346584, 7139907, 9519876, 14279814, 19039752, 28559628, 57119256]

約数ペア:

[(1, 57119256), (2, 28559628), (3, 19039752), (4, 14279814), (6, 9519876), (8, 7139907), (9, 6346584), (12, 4759938), (18, 3173292), (24, 2379969), (27, 2115528), (36, 1586646), (54, 1057764), (72, 793323), (81, 705176), (108, 528882), (162, 352588), (181, 315576), (216, 264441), (324, 176294), (362, 157788), (487, 117288), (543, 105192), (648, 88147), (724, 78894), (974, 58644), (1086, 52596), (1448, 39447), (1461, 39096), (1629, 35064), (1948, 29322), (2172, 26298), (2922, 19548), (3258, 17532), (3896, 14661), (4344, 13149), (4383, 13032), (4887, 11688), (5844, 9774), (6516, 8766)]