71352505876

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{10499}}^1\times {\mathrm{5879}}^1$

素因数の和:16416

約数の個数: 36

約数和(自身を含む): 132679260000

約数和(自身を除く): 61326754124

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 5879, 10499, 11758, 20998, 23516, 41996, 99943, 178483, 199886, 356966, 399772, 713932, 1699031, 3034211, 3398062, 6068422, 6796124, 12136844, 61723621, 123447242, 246894484, 1049301557, 2098603114, 4197206228, 17838126469, 35676252938, 71352505876]

約数ペア:

[(1, 71352505876), (2, 35676252938), (4, 17838126469), (17, 4197206228), (34, 2098603114), (68, 1049301557), (289, 246894484), (578, 123447242), (1156, 61723621), (5879, 12136844), (10499, 6796124), (11758, 6068422), (20998, 3398062), (23516, 3034211), (41996, 1699031), (99943, 713932), (178483, 399772), (199886, 356966)]