78044064

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:427

約数の個数: 144

約数和(自身を含む): 244073088

約数和(自身を除く): 166029024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 84, 94, 96, 98, 112, 141, 147, 168, 188, 196, 224, 282, 294, 329, 336, 353, 376, 392, 564, 588, 658, 672, 706, 752, 784, 987, 1059, 1128, 1176, 1316, 1412, 1504, 1568, 1974, 2118, 2256, 2303, 2352, 2471, 2632, 2824, 3948, 4236, 4512, 4606, 4704, 4942, 5264, 5648, 6909, 7413, 7896, 8472, 9212, 9884, 10528, 11296, 13818, 14826, 15792, 16591, 16944, 17297, 18424, 19768, 27636, 29652, 31584, 33182, 33888, 34594, 36848, 39536, 49773, 51891, 55272, 59304, 66364, 69188, 73696, 79072, 99546, 103782, 110544, 116137, 118608, 132728, 138376, 199092, 207564, 221088, 232274, 237216, 265456, 276752, 348411, 398184, 415128, 464548, 530912, 553504, 696822, 796368, 812959, 830256, 929096, 1393644, 1592736, 1625918, 1660512, 1858192, 2438877, 2787288, 3251836, 3716384, 4877754, 5574576, 6503672, 9755508, 11149152, 13007344, 19511016, 26014688, 39022032, 78044064]

約数ペア:

[(1, 78044064), (2, 39022032), (3, 26014688), (4, 19511016), (6, 13007344), (7, 11149152), (8, 9755508), (12, 6503672), (14, 5574576), (16, 4877754), (21, 3716384), (24, 3251836), (28, 2787288), (32, 2438877), (42, 1858192), (47, 1660512), (48, 1625918), (49, 1592736), (56, 1393644), (84, 929096), (94, 830256), (96, 812959), (98, 796368), (112, 696822), (141, 553504), (147, 530912), (168, 464548), (188, 415128), (196, 398184), (224, 348411), (282, 276752), (294, 265456), (329, 237216), (336, 232274), (353, 221088), (376, 207564), (392, 199092), (564, 138376), (588, 132728), (658, 118608), (672, 116137), (706, 110544), (752, 103782), (784, 99546), (987, 79072), (1059, 73696), (1128, 69188), (1176, 66364), (1316, 59304), (1412, 55272), (1504, 51891), (1568, 49773), (1974, 39536), (2118, 36848), (2256, 34594), (2303, 33888), (2352, 33182), (2471, 31584), (2632, 29652), (2824, 27636), (3948, 19768), (4236, 18424), (4512, 17297), (4606, 16944), (4704, 16591), (4942, 15792), (5264, 14826), (5648, 13818), (6909, 11296), (7413, 10528), (7896, 9884), (8472, 9212)]