85163256

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{40787}}^1$

素因数の和:40828

約数の個数: 48

約数和(自身を含む): 238609800

約数和(自身を除く): 153446544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 40787, 81574, 122361, 163148, 244722, 326296, 367083, 489444, 734166, 978888, 1182823, 1468332, 2365646, 2936664, 3548469, 4731292, 7096938, 9462584, 10645407, 14193876, 21290814, 28387752, 42581628, 85163256]

約数ペア:

[(1, 85163256), (2, 42581628), (3, 28387752), (4, 21290814), (6, 14193876), (8, 10645407), (9, 9462584), (12, 7096938), (18, 4731292), (24, 3548469), (29, 2936664), (36, 2365646), (58, 1468332), (72, 1182823), (87, 978888), (116, 734166), (174, 489444), (232, 367083), (261, 326296), (348, 244722), (522, 163148), (696, 122361), (1044, 81574), (2088, 40787)]