66801504

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1291}}^1$

素因数の和:1329

約数の個数: 144

約数和(自身を含む): 222699456

約数和(自身を除く): 155897952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1291, 1568, 1617, 1848, 2156, 2352, 2464, 2582, 3234, 3696, 3873, 4312, 4704, 5164, 6468, 7392, 7746, 8624, 9037, 10328, 12936, 14201, 15492, 17248, 18074, 20656, 25872, 27111, 28402, 30984, 36148, 41312, 42603, 51744, 54222, 56804, 61968, 63259, 72296, 85206, 99407, 108444, 113608, 123936, 126518, 144592, 170412, 189777, 198814, 216888, 227216, 253036, 289184, 298221, 340824, 379554, 397628, 433776, 454432, 506072, 596442, 681648, 695849, 759108, 795256, 867552, 1012144, 1192884, 1363296, 1391698, 1518216, 1590512, 2024288, 2087547, 2385768, 2783396, 3036432, 3181024, 4175094, 4771536, 5566792, 6072864, 8350188, 9543072, 11133584, 16700376, 22267168, 33400752, 66801504]

約数ペア:

[(1, 66801504), (2, 33400752), (3, 22267168), (4, 16700376), (6, 11133584), (7, 9543072), (8, 8350188), (11, 6072864), (12, 5566792), (14, 4771536), (16, 4175094), (21, 3181024), (22, 3036432), (24, 2783396), (28, 2385768), (32, 2087547), (33, 2024288), (42, 1590512), (44, 1518216), (48, 1391698), (49, 1363296), (56, 1192884), (66, 1012144), (77, 867552), (84, 795256), (88, 759108), (96, 695849), (98, 681648), (112, 596442), (132, 506072), (147, 454432), (154, 433776), (168, 397628), (176, 379554), (196, 340824), (224, 298221), (231, 289184), (264, 253036), (294, 227216), (308, 216888), (336, 198814), (352, 189777), (392, 170412), (462, 144592), (528, 126518), (539, 123936), (588, 113608), (616, 108444), (672, 99407), (784, 85206), (924, 72296), (1056, 63259), (1078, 61968), (1176, 56804), (1232, 54222), (1291, 51744), (1568, 42603), (1617, 41312), (1848, 36148), (2156, 30984), (2352, 28402), (2464, 27111), (2582, 25872), (3234, 20656), (3696, 18074), (3873, 17248), (4312, 15492), (4704, 14201), (5164, 12936), (6468, 10328), (7392, 9037), (7746, 8624)]