66728592

素因数分解:

$2^4\times 3^2\times 7^4\times {\mathrm{193}}^1$

素因数の和:235

約数の個数: 150

約数和(自身を含む): 218987782

約数和(自身を除く): 152259190

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 193, 196, 252, 294, 336, 343, 386, 392, 441, 504, 579, 588, 686, 772, 784, 882, 1008, 1029, 1158, 1176, 1351, 1372, 1544, 1737, 1764, 2058, 2316, 2352, 2401, 2702, 2744, 3087, 3088, 3474, 3528, 4053, 4116, 4632, 4802, 5404, 5488, 6174, 6948, 7056, 7203, 8106, 8232, 9264, 9457, 9604, 10808, 12159, 12348, 13896, 14406, 16212, 16464, 18914, 19208, 21609, 21616, 24318, 24696, 27792, 28371, 28812, 32424, 37828, 38416, 43218, 48636, 49392, 56742, 57624, 64848, 66199, 75656, 85113, 86436, 97272, 113484, 115248, 132398, 151312, 170226, 172872, 194544, 198597, 226968, 264796, 340452, 345744, 397194, 453936, 463393, 529592, 595791, 680904, 794388, 926786, 1059184, 1191582, 1361808, 1390179, 1588776, 1853572, 2383164, 2780358, 3177552, 3707144, 4170537, 4766328, 5560716, 7414288, 8341074, 9532656, 11121432, 16682148, 22242864, 33364296, 66728592]

約数ペア:

[(1, 66728592), (2, 33364296), (3, 22242864), (4, 16682148), (6, 11121432), (7, 9532656), (8, 8341074), (9, 7414288), (12, 5560716), (14, 4766328), (16, 4170537), (18, 3707144), (21, 3177552), (24, 2780358), (28, 2383164), (36, 1853572), (42, 1588776), (48, 1390179), (49, 1361808), (56, 1191582), (63, 1059184), (72, 926786), (84, 794388), (98, 680904), (112, 595791), (126, 529592), (144, 463393), (147, 453936), (168, 397194), (193, 345744), (196, 340452), (252, 264796), (294, 226968), (336, 198597), (343, 194544), (386, 172872), (392, 170226), (441, 151312), (504, 132398), (579, 115248), (588, 113484), (686, 97272), (772, 86436), (784, 85113), (882, 75656), (1008, 66199), (1029, 64848), (1158, 57624), (1176, 56742), (1351, 49392), (1372, 48636), (1544, 43218), (1737, 38416), (1764, 37828), (2058, 32424), (2316, 28812), (2352, 28371), (2401, 27792), (2702, 24696), (2744, 24318), (3087, 21616), (3088, 21609), (3474, 19208), (3528, 18914), (4053, 16464), (4116, 16212), (4632, 14406), (4802, 13896), (5404, 12348), (5488, 12159), (6174, 10808), (6948, 9604), (7056, 9457), (7203, 9264), (8106, 8232)]