28608702208

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{14519}}^1$

素因数の和:14757

約数の個数: 72

約数和(自身を含む): 58764182400

約数和(自身を除く): 30155480192

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 179, 256, 344, 358, 688, 716, 1376, 1432, 2752, 2864, 5504, 5728, 7697, 11008, 11456, 14519, 15394, 22912, 29038, 30788, 45824, 58076, 61576, 116152, 123152, 232304, 246304, 464608, 492608, 624317, 929216, 985216, 1248634, 1858432, 1970432, 2497268, 2598901, 3716864, 4994536, 5197802, 9989072, 10395604, 19978144, 20791208, 39956288, 41582416, 79912576, 83164832, 111752743, 159825152, 166329664, 223505486, 332659328, 447010972, 665318656, 894021944, 1788043888, 3576087776, 7152175552, 14304351104, 28608702208]

約数ペア:

[(1, 28608702208), (2, 14304351104), (4, 7152175552), (8, 3576087776), (16, 1788043888), (32, 894021944), (43, 665318656), (64, 447010972), (86, 332659328), (128, 223505486), (172, 166329664), (179, 159825152), (256, 111752743), (344, 83164832), (358, 79912576), (688, 41582416), (716, 39956288), (1376, 20791208), (1432, 19978144), (2752, 10395604), (2864, 9989072), (5504, 5197802), (5728, 4994536), (7697, 3716864), (11008, 2598901), (11456, 2497268), (14519, 1970432), (15394, 1858432), (22912, 1248634), (29038, 985216), (30788, 929216), (45824, 624317), (58076, 492608), (61576, 464608), (116152, 246304), (123152, 232304)]