42860888

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2063}}^1$

素因数の和:2136

約数の個数: 48

約数和(自身を含む): 95294880

約数和(自身を除く): 52433992

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 196, 212, 371, 392, 424, 742, 1484, 2063, 2597, 2968, 4126, 5194, 8252, 10388, 14441, 16504, 20776, 28882, 57764, 101087, 109339, 115528, 202174, 218678, 404348, 437356, 765373, 808696, 874712, 1530746, 3061492, 5357611, 6122984, 10715222, 21430444, 42860888]

約数ペア:

[(1, 42860888), (2, 21430444), (4, 10715222), (7, 6122984), (8, 5357611), (14, 3061492), (28, 1530746), (49, 874712), (53, 808696), (56, 765373), (98, 437356), (106, 404348), (196, 218678), (212, 202174), (371, 115528), (392, 109339), (424, 101087), (742, 57764), (1484, 28882), (2063, 20776), (2597, 16504), (2968, 14441), (4126, 10388), (5194, 8252)]