26152256

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2$

素因数の和:128

約数の個数: 84

約数和(自身を含む): 60583572

約数和(自身を除く): 34431316

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 43, 52, 64, 68, 86, 104, 136, 172, 208, 221, 272, 344, 416, 442, 544, 559, 688, 731, 832, 884, 1088, 1118, 1376, 1462, 1768, 1849, 2236, 2752, 2924, 3536, 3698, 4472, 5848, 7072, 7396, 8944, 9503, 11696, 14144, 14792, 17888, 19006, 23392, 24037, 29584, 31433, 35776, 38012, 46784, 48074, 59168, 62866, 76024, 96148, 118336, 125732, 152048, 192296, 251464, 304096, 384592, 408629, 502928, 608192, 769184, 817258, 1005856, 1538368, 1634516, 2011712, 3269032, 6538064, 13076128, 26152256]

約数ペア:

[(1, 26152256), (2, 13076128), (4, 6538064), (8, 3269032), (13, 2011712), (16, 1634516), (17, 1538368), (26, 1005856), (32, 817258), (34, 769184), (43, 608192), (52, 502928), (64, 408629), (68, 384592), (86, 304096), (104, 251464), (136, 192296), (172, 152048), (208, 125732), (221, 118336), (272, 96148), (344, 76024), (416, 62866), (442, 59168), (544, 48074), (559, 46784), (688, 38012), (731, 35776), (832, 31433), (884, 29584), (1088, 24037), (1118, 23392), (1376, 19006), (1462, 17888), (1768, 14792), (1849, 14144), (2236, 11696), (2752, 9503), (2924, 8944), (3536, 7396), (3698, 7072), (4472, 5848)]