85737888

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 256333896

約数和(自身を除く): 170596008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 53, 72, 82, 96, 106, 123, 137, 144, 159, 164, 212, 246, 274, 288, 318, 328, 369, 411, 424, 477, 492, 548, 636, 656, 738, 822, 848, 954, 984, 1096, 1233, 1272, 1312, 1476, 1644, 1696, 1908, 1968, 2173, 2192, 2466, 2544, 2952, 3288, 3816, 3936, 4346, 4384, 4932, 5088, 5617, 5904, 6519, 6576, 7261, 7632, 8692, 9864, 11234, 11808, 13038, 13152, 14522, 15264, 16851, 17384, 19557, 19728, 21783, 22468, 26076, 29044, 33702, 34768, 39114, 39456, 43566, 44936, 50553, 52152, 58088, 65349, 67404, 69536, 78228, 87132, 89872, 101106, 104304, 116176, 130698, 134808, 156456, 174264, 179744, 202212, 208608, 232352, 261396, 269616, 297701, 312912, 348528, 404424, 522792, 539232, 595402, 625824, 697056, 808848, 893103, 1045584, 1190804, 1617696, 1786206, 2091168, 2381608, 2679309, 3572412, 4763216, 5358618, 7144824, 9526432, 10717236, 14289648, 21434472, 28579296, 42868944, 85737888]

約数ペア:

[(1, 85737888), (2, 42868944), (3, 28579296), (4, 21434472), (6, 14289648), (8, 10717236), (9, 9526432), (12, 7144824), (16, 5358618), (18, 4763216), (24, 3572412), (32, 2679309), (36, 2381608), (41, 2091168), (48, 1786206), (53, 1617696), (72, 1190804), (82, 1045584), (96, 893103), (106, 808848), (123, 697056), (137, 625824), (144, 595402), (159, 539232), (164, 522792), (212, 404424), (246, 348528), (274, 312912), (288, 297701), (318, 269616), (328, 261396), (369, 232352), (411, 208608), (424, 202212), (477, 179744), (492, 174264), (548, 156456), (636, 134808), (656, 130698), (738, 116176), (822, 104304), (848, 101106), (954, 89872), (984, 87132), (1096, 78228), (1233, 69536), (1272, 67404), (1312, 65349), (1476, 58088), (1644, 52152), (1696, 50553), (1908, 44936), (1968, 43566), (2173, 39456), (2192, 39114), (2466, 34768), (2544, 33702), (2952, 29044), (3288, 26076), (3816, 22468), (3936, 21783), (4346, 19728), (4384, 19557), (4932, 17384), (5088, 16851), (5617, 15264), (5904, 14522), (6519, 13152), (6576, 13038), (7261, 11808), (7632, 11234), (8692, 9864)]