39811128

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 117306000

約数和(自身を除く): 77494872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 97, 98, 147, 168, 194, 196, 291, 294, 349, 388, 392, 582, 588, 679, 698, 776, 1047, 1164, 1176, 1358, 1396, 2037, 2094, 2328, 2443, 2716, 2792, 4074, 4188, 4753, 4886, 5432, 7329, 8148, 8376, 9506, 9772, 14259, 14658, 16296, 17101, 19012, 19544, 28518, 29316, 33853, 34202, 38024, 51303, 57036, 58632, 67706, 68404, 101559, 102606, 114072, 135412, 136808, 203118, 205212, 236971, 270824, 406236, 410424, 473942, 710913, 812472, 947884, 1421826, 1658797, 1895768, 2843652, 3317594, 4976391, 5687304, 6635188, 9952782, 13270376, 19905564, 39811128]

約数ペア:

[(1, 39811128), (2, 19905564), (3, 13270376), (4, 9952782), (6, 6635188), (7, 5687304), (8, 4976391), (12, 3317594), (14, 2843652), (21, 1895768), (24, 1658797), (28, 1421826), (42, 947884), (49, 812472), (56, 710913), (84, 473942), (97, 410424), (98, 406236), (147, 270824), (168, 236971), (194, 205212), (196, 203118), (291, 136808), (294, 135412), (349, 114072), (388, 102606), (392, 101559), (582, 68404), (588, 67706), (679, 58632), (698, 57036), (776, 51303), (1047, 38024), (1164, 34202), (1176, 33853), (1358, 29316), (1396, 28518), (2037, 19544), (2094, 19012), (2328, 17101), (2443, 16296), (2716, 14658), (2792, 14259), (4074, 9772), (4188, 9506), (4753, 8376), (4886, 8148), (5432, 7329)]