27996084

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 76083840

約数和(自身を除く): 48087756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 67, 73, 106, 108, 134, 146, 159, 201, 212, 219, 268, 292, 318, 402, 438, 477, 603, 636, 657, 804, 876, 954, 1206, 1314, 1431, 1809, 1908, 1971, 2412, 2628, 2862, 3551, 3618, 3869, 3942, 4891, 5724, 7102, 7236, 7738, 7884, 9782, 10653, 11607, 14204, 14673, 15476, 19564, 21306, 23214, 29346, 31959, 34821, 42612, 44019, 46428, 58692, 63918, 69642, 88038, 95877, 104463, 127836, 132057, 139284, 176076, 191754, 208926, 259223, 264114, 383508, 417852, 518446, 528228, 777669, 1036892, 1555338, 2333007, 3110676, 4666014, 6999021, 9332028, 13998042, 27996084]

約数ペア:

[(1, 27996084), (2, 13998042), (3, 9332028), (4, 6999021), (6, 4666014), (9, 3110676), (12, 2333007), (18, 1555338), (27, 1036892), (36, 777669), (53, 528228), (54, 518446), (67, 417852), (73, 383508), (106, 264114), (108, 259223), (134, 208926), (146, 191754), (159, 176076), (201, 139284), (212, 132057), (219, 127836), (268, 104463), (292, 95877), (318, 88038), (402, 69642), (438, 63918), (477, 58692), (603, 46428), (636, 44019), (657, 42612), (804, 34821), (876, 31959), (954, 29346), (1206, 23214), (1314, 21306), (1431, 19564), (1809, 15476), (1908, 14673), (1971, 14204), (2412, 11607), (2628, 10653), (2862, 9782), (3551, 7884), (3618, 7738), (3869, 7236), (3942, 7102), (4891, 5724)]