426013952

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18287}}^1$

素因数の和:18323

約数の個数: 72

約数和(自身を含む): 1046658816

約数和(自身を除く): 620644864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 18287, 23296, 36574, 73148, 128009, 146296, 237731, 256018, 292592, 475462, 512036, 585184, 950924, 1024072, 1170368, 1664117, 1901848, 2048144, 2340736, 3328234, 3803696, 4096288, 4681472, 6656468, 7607392, 8192576, 13312936, 15214784, 16385152, 26625872, 30429568, 32770304, 53251744, 60859136, 106503488, 213006976, 426013952]

約数ペア:

[(1, 426013952), (2, 213006976), (4, 106503488), (7, 60859136), (8, 53251744), (13, 32770304), (14, 30429568), (16, 26625872), (26, 16385152), (28, 15214784), (32, 13312936), (52, 8192576), (56, 7607392), (64, 6656468), (91, 4681472), (104, 4096288), (112, 3803696), (128, 3328234), (182, 2340736), (208, 2048144), (224, 1901848), (256, 1664117), (364, 1170368), (416, 1024072), (448, 950924), (728, 585184), (832, 512036), (896, 475462), (1456, 292592), (1664, 256018), (1792, 237731), (2912, 146296), (3328, 128009), (5824, 73148), (11648, 36574), (18287, 23296)]