86129344

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:342

約数の個数: 112

約数和(自身を含む): 212433408

約数和(自身を除く): 126304064

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 43, 56, 64, 68, 86, 112, 119, 136, 172, 224, 238, 263, 272, 301, 344, 448, 476, 526, 544, 602, 688, 731, 952, 1052, 1088, 1204, 1376, 1462, 1841, 1904, 2104, 2408, 2752, 2924, 3682, 3808, 4208, 4471, 4816, 5117, 5848, 7364, 7616, 8416, 8942, 9632, 10234, 11309, 11696, 14728, 16832, 17884, 19264, 20468, 22618, 23392, 29456, 31297, 35768, 40936, 45236, 46784, 58912, 62594, 71536, 79163, 81872, 90472, 117824, 125188, 143072, 158326, 163744, 180944, 192253, 250376, 286144, 316652, 327488, 361888, 384506, 500752, 633304, 723776, 769012, 1001504, 1266608, 1345771, 1538024, 2003008, 2533216, 2691542, 3076048, 5066432, 5383084, 6152096, 10766168, 12304192, 21532336, 43064672, 86129344]

約数ペア:

[(1, 86129344), (2, 43064672), (4, 21532336), (7, 12304192), (8, 10766168), (14, 6152096), (16, 5383084), (17, 5066432), (28, 3076048), (32, 2691542), (34, 2533216), (43, 2003008), (56, 1538024), (64, 1345771), (68, 1266608), (86, 1001504), (112, 769012), (119, 723776), (136, 633304), (172, 500752), (224, 384506), (238, 361888), (263, 327488), (272, 316652), (301, 286144), (344, 250376), (448, 192253), (476, 180944), (526, 163744), (544, 158326), (602, 143072), (688, 125188), (731, 117824), (952, 90472), (1052, 81872), (1088, 79163), (1204, 71536), (1376, 62594), (1462, 58912), (1841, 46784), (1904, 45236), (2104, 40936), (2408, 35768), (2752, 31297), (2924, 29456), (3682, 23392), (3808, 22618), (4208, 20468), (4471, 19264), (4816, 17884), (5117, 16832), (5848, 14728), (7364, 11696), (7616, 11309), (8416, 10234), (8942, 9632)]