67348736

素因数分解:

$2^8\times 7^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 144

約数和(自身を含む): 171696000

約数和(自身を除く): 104347264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 59, 64, 91, 98, 104, 112, 118, 128, 182, 196, 208, 224, 236, 256, 343, 364, 392, 413, 416, 448, 472, 637, 686, 728, 767, 784, 826, 832, 896, 944, 1274, 1372, 1456, 1534, 1568, 1652, 1664, 1792, 1888, 2548, 2744, 2891, 2912, 3068, 3136, 3304, 3328, 3776, 4459, 5096, 5369, 5488, 5782, 5824, 6136, 6272, 6608, 7552, 8918, 10192, 10738, 10976, 11564, 11648, 12272, 12544, 13216, 15104, 17836, 20237, 20384, 21476, 21952, 23128, 23296, 24544, 26432, 35672, 37583, 40474, 40768, 42952, 43904, 46256, 49088, 52864, 71344, 75166, 80948, 81536, 85904, 87808, 92512, 98176, 105728, 142688, 150332, 161896, 163072, 171808, 185024, 196352, 263081, 285376, 300664, 323792, 343616, 370048, 526162, 570752, 601328, 647584, 687232, 740096, 1052324, 1141504, 1202656, 1295168, 1374464, 2104648, 2405312, 2590336, 4209296, 4810624, 5180672, 8418592, 9621248, 16837184, 33674368, 67348736]

約数ペア:

[(1, 67348736), (2, 33674368), (4, 16837184), (7, 9621248), (8, 8418592), (13, 5180672), (14, 4810624), (16, 4209296), (26, 2590336), (28, 2405312), (32, 2104648), (49, 1374464), (52, 1295168), (56, 1202656), (59, 1141504), (64, 1052324), (91, 740096), (98, 687232), (104, 647584), (112, 601328), (118, 570752), (128, 526162), (182, 370048), (196, 343616), (208, 323792), (224, 300664), (236, 285376), (256, 263081), (343, 196352), (364, 185024), (392, 171808), (413, 163072), (416, 161896), (448, 150332), (472, 142688), (637, 105728), (686, 98176), (728, 92512), (767, 87808), (784, 85904), (826, 81536), (832, 80948), (896, 75166), (944, 71344), (1274, 52864), (1372, 49088), (1456, 46256), (1534, 43904), (1568, 42952), (1652, 40768), (1664, 40474), (1792, 37583), (1888, 35672), (2548, 26432), (2744, 24544), (2891, 23296), (2912, 23128), (3068, 21952), (3136, 21476), (3304, 20384), (3328, 20237), (3776, 17836), (4459, 15104), (5096, 13216), (5369, 12544), (5488, 12272), (5782, 11648), (5824, 11564), (6136, 10976), (6272, 10738), (6608, 10192), (7552, 8918)]