82456128

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:181

約数の個数: 168

約数和(自身を含む): 250701048

約数和(自身を除く): 168244920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 53, 64, 72, 73, 74, 96, 106, 111, 144, 146, 148, 159, 192, 212, 219, 222, 288, 292, 296, 318, 333, 424, 438, 444, 477, 576, 584, 592, 636, 657, 666, 848, 876, 888, 954, 1168, 1184, 1272, 1314, 1332, 1696, 1752, 1776, 1908, 1961, 2336, 2368, 2544, 2628, 2664, 2701, 3392, 3504, 3552, 3816, 3869, 3922, 4672, 5088, 5256, 5328, 5402, 5883, 7008, 7104, 7632, 7738, 7844, 8103, 10176, 10512, 10656, 10804, 11607, 11766, 14016, 15264, 15476, 15688, 16206, 17649, 21024, 21312, 21608, 23214, 23532, 24309, 30528, 30952, 31376, 32412, 34821, 35298, 42048, 43216, 46428, 47064, 48618, 61904, 62752, 64824, 69642, 70596, 86432, 92856, 94128, 97236, 123808, 125504, 129648, 139284, 141192, 143153, 172864, 185712, 188256, 194472, 247616, 259296, 278568, 282384, 286306, 371424, 376512, 388944, 429459, 518592, 557136, 564768, 572612, 742848, 777888, 858918, 1114272, 1129536, 1145224, 1288377, 1555776, 1717836, 2228544, 2290448, 2576754, 3435672, 4580896, 5153508, 6871344, 9161792, 10307016, 13742688, 20614032, 27485376, 41228064, 82456128]

約数ペア:

[(1, 82456128), (2, 41228064), (3, 27485376), (4, 20614032), (6, 13742688), (8, 10307016), (9, 9161792), (12, 6871344), (16, 5153508), (18, 4580896), (24, 3435672), (32, 2576754), (36, 2290448), (37, 2228544), (48, 1717836), (53, 1555776), (64, 1288377), (72, 1145224), (73, 1129536), (74, 1114272), (96, 858918), (106, 777888), (111, 742848), (144, 572612), (146, 564768), (148, 557136), (159, 518592), (192, 429459), (212, 388944), (219, 376512), (222, 371424), (288, 286306), (292, 282384), (296, 278568), (318, 259296), (333, 247616), (424, 194472), (438, 188256), (444, 185712), (477, 172864), (576, 143153), (584, 141192), (592, 139284), (636, 129648), (657, 125504), (666, 123808), (848, 97236), (876, 94128), (888, 92856), (954, 86432), (1168, 70596), (1184, 69642), (1272, 64824), (1314, 62752), (1332, 61904), (1696, 48618), (1752, 47064), (1776, 46428), (1908, 43216), (1961, 42048), (2336, 35298), (2368, 34821), (2544, 32412), (2628, 31376), (2664, 30952), (2701, 30528), (3392, 24309), (3504, 23532), (3552, 23214), (3816, 21608), (3869, 21312), (3922, 21024), (4672, 17649), (5088, 16206), (5256, 15688), (5328, 15476), (5402, 15264), (5883, 14016), (7008, 11766), (7104, 11607), (7632, 10804), (7738, 10656), (7844, 10512), (8103, 10176)]