64187046

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:431

約数の個数: 128

約数和(自身を含む): 182476800

約数和(自身を除く): 118289754

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 43, 54, 63, 66, 77, 86, 99, 126, 129, 154, 189, 198, 231, 258, 297, 301, 359, 378, 387, 462, 473, 594, 602, 693, 718, 774, 903, 946, 1077, 1161, 1386, 1419, 1806, 2079, 2154, 2322, 2513, 2709, 2838, 3231, 3311, 3949, 4158, 4257, 5026, 5418, 6462, 6622, 7539, 7898, 8127, 8514, 9693, 9933, 11847, 12771, 15078, 15437, 16254, 19386, 19866, 22617, 23694, 25542, 27643, 29799, 30874, 35541, 45234, 46311, 55286, 59598, 67851, 71082, 82929, 89397, 92622, 106623, 108059, 135702, 138933, 165858, 169807, 178794, 213246, 216118, 248787, 277866, 324177, 339614, 416799, 497574, 509421, 648354, 746361, 833598, 972531, 1018842, 1188649, 1492722, 1528263, 1945062, 2377298, 2917593, 3056526, 3565947, 4584789, 5835186, 7131894, 9169578, 10697841, 21395682, 32093523, 64187046]

約数ペア:

[(1, 64187046), (2, 32093523), (3, 21395682), (6, 10697841), (7, 9169578), (9, 7131894), (11, 5835186), (14, 4584789), (18, 3565947), (21, 3056526), (22, 2917593), (27, 2377298), (33, 1945062), (42, 1528263), (43, 1492722), (54, 1188649), (63, 1018842), (66, 972531), (77, 833598), (86, 746361), (99, 648354), (126, 509421), (129, 497574), (154, 416799), (189, 339614), (198, 324177), (231, 277866), (258, 248787), (297, 216118), (301, 213246), (359, 178794), (378, 169807), (387, 165858), (462, 138933), (473, 135702), (594, 108059), (602, 106623), (693, 92622), (718, 89397), (774, 82929), (903, 71082), (946, 67851), (1077, 59598), (1161, 55286), (1386, 46311), (1419, 45234), (1806, 35541), (2079, 30874), (2154, 29799), (2322, 27643), (2513, 25542), (2709, 23694), (2838, 22617), (3231, 19866), (3311, 19386), (3949, 16254), (4158, 15437), (4257, 15078), (5026, 12771), (5418, 11847), (6462, 9933), (6622, 9693), (7539, 8514), (7898, 8127)]