129077056

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 112

約数和(自身を含む): 289681920

約数和(自身を除く): 160604864

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 43, 62, 64, 68, 86, 89, 124, 136, 172, 178, 248, 272, 344, 356, 496, 527, 544, 688, 712, 731, 992, 1054, 1088, 1333, 1376, 1424, 1462, 1513, 1984, 2108, 2666, 2752, 2759, 2848, 2924, 3026, 3827, 4216, 5332, 5518, 5696, 5848, 6052, 7654, 8432, 10664, 11036, 11696, 12104, 15308, 16864, 21328, 22072, 22661, 23392, 24208, 30616, 33728, 42656, 44144, 45322, 46784, 46903, 48416, 61232, 65059, 85312, 88288, 90644, 93806, 96832, 118637, 122464, 130118, 176576, 181288, 187612, 237274, 244928, 260236, 362576, 375224, 474548, 520472, 725152, 750448, 949096, 1040944, 1450304, 1500896, 1898192, 2016829, 2081888, 3001792, 3796384, 4033658, 4163776, 7592768, 8067316, 16134632, 32269264, 64538528, 129077056]

約数ペア:

[(1, 129077056), (2, 64538528), (4, 32269264), (8, 16134632), (16, 8067316), (17, 7592768), (31, 4163776), (32, 4033658), (34, 3796384), (43, 3001792), (62, 2081888), (64, 2016829), (68, 1898192), (86, 1500896), (89, 1450304), (124, 1040944), (136, 949096), (172, 750448), (178, 725152), (248, 520472), (272, 474548), (344, 375224), (356, 362576), (496, 260236), (527, 244928), (544, 237274), (688, 187612), (712, 181288), (731, 176576), (992, 130118), (1054, 122464), (1088, 118637), (1333, 96832), (1376, 93806), (1424, 90644), (1462, 88288), (1513, 85312), (1984, 65059), (2108, 61232), (2666, 48416), (2752, 46903), (2759, 46784), (2848, 45322), (2924, 44144), (3026, 42656), (3827, 33728), (4216, 30616), (5332, 24208), (5518, 23392), (5696, 22661), (5848, 22072), (6052, 21328), (7654, 16864), (8432, 15308), (10664, 12104), (11036, 11696)]