77508704

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:692

約数の個数: 96

約数和(自身を含む): 192487680

約数和(自身を除く): 114978976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 86, 91, 104, 112, 172, 182, 208, 224, 301, 344, 364, 416, 559, 602, 619, 688, 728, 1118, 1204, 1238, 1376, 1456, 2236, 2408, 2476, 2912, 3913, 4333, 4472, 4816, 4952, 7826, 8047, 8666, 8944, 9632, 9904, 15652, 16094, 17332, 17888, 19808, 26617, 31304, 32188, 34664, 53234, 56329, 62608, 64376, 69328, 106468, 112658, 125216, 128752, 138656, 186319, 212936, 225316, 257504, 346021, 372638, 425872, 450632, 692042, 745276, 851744, 901264, 1384084, 1490552, 1802528, 2422147, 2768168, 2981104, 4844294, 5536336, 5962208, 9688588, 11072672, 19377176, 38754352, 77508704]

約数ペア:

[(1, 77508704), (2, 38754352), (4, 19377176), (7, 11072672), (8, 9688588), (13, 5962208), (14, 5536336), (16, 4844294), (26, 2981104), (28, 2768168), (32, 2422147), (43, 1802528), (52, 1490552), (56, 1384084), (86, 901264), (91, 851744), (104, 745276), (112, 692042), (172, 450632), (182, 425872), (208, 372638), (224, 346021), (301, 257504), (344, 225316), (364, 212936), (416, 186319), (559, 138656), (602, 128752), (619, 125216), (688, 112658), (728, 106468), (1118, 69328), (1204, 64376), (1238, 62608), (1376, 56329), (1456, 53234), (2236, 34664), (2408, 32188), (2476, 31304), (2912, 26617), (3913, 19808), (4333, 17888), (4472, 17332), (4816, 16094), (4952, 15652), (7826, 9904), (8047, 9632), (8666, 8944)]