87098508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18191}}^1$

素因数の和:18227

約数の個数: 72

約数和(自身を含む): 264875520

約数和(自身を除く): 177777012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 18191, 36382, 54573, 72764, 109146, 127337, 163719, 218292, 254674, 327438, 345629, 382011, 509348, 654876, 691258, 764022, 1036887, 1146033, 1382516, 1528044, 2073774, 2292066, 2419403, 3110661, 4147548, 4584132, 4838806, 6221322, 7258209, 9677612, 12442644, 14516418, 21774627, 29032836, 43549254, 87098508]

約数ペア:

[(1, 87098508), (2, 43549254), (3, 29032836), (4, 21774627), (6, 14516418), (7, 12442644), (9, 9677612), (12, 7258209), (14, 6221322), (18, 4838806), (19, 4584132), (21, 4147548), (28, 3110661), (36, 2419403), (38, 2292066), (42, 2073774), (57, 1528044), (63, 1382516), (76, 1146033), (84, 1036887), (114, 764022), (126, 691258), (133, 654876), (171, 509348), (228, 382011), (252, 345629), (266, 327438), (342, 254674), (399, 218292), (532, 163719), (684, 127337), (798, 109146), (1197, 72764), (1596, 54573), (2394, 36382), (4788, 18191)]