87947256

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7433}}^1$

素因数の和:7488

約数の個数: 64

約数和(自身を含む): 240861600

約数和(自身を除く): 152914344

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 348, 408, 493, 696, 986, 1479, 1972, 2958, 3944, 5916, 7433, 11832, 14866, 22299, 29732, 44598, 59464, 89196, 126361, 178392, 215557, 252722, 379083, 431114, 505444, 646671, 758166, 862228, 1010888, 1293342, 1516332, 1724456, 2586684, 3032664, 3664469, 5173368, 7328938, 10993407, 14657876, 21986814, 29315752, 43973628, 87947256]

約数ペア:

[(1, 87947256), (2, 43973628), (3, 29315752), (4, 21986814), (6, 14657876), (8, 10993407), (12, 7328938), (17, 5173368), (24, 3664469), (29, 3032664), (34, 2586684), (51, 1724456), (58, 1516332), (68, 1293342), (87, 1010888), (102, 862228), (116, 758166), (136, 646671), (174, 505444), (204, 431114), (232, 379083), (348, 252722), (408, 215557), (493, 178392), (696, 126361), (986, 89196), (1479, 59464), (1972, 44598), (2958, 29732), (3944, 22299), (5916, 14866), (7433, 11832)]