42081426

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1217}}^1$

素因数の和:1355

約数の個数: 48

約数和(自身を含む): 97474104

約数和(自身を除く): 55392678

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 113, 153, 226, 306, 339, 678, 1017, 1217, 1921, 2034, 2434, 3651, 3842, 5763, 7302, 10953, 11526, 17289, 20689, 21906, 34578, 41378, 62067, 124134, 137521, 186201, 275042, 372402, 412563, 825126, 1237689, 2337857, 2475378, 4675714, 7013571, 14027142, 21040713, 42081426]

約数ペア:

[(1, 42081426), (2, 21040713), (3, 14027142), (6, 7013571), (9, 4675714), (17, 2475378), (18, 2337857), (34, 1237689), (51, 825126), (102, 412563), (113, 372402), (153, 275042), (226, 186201), (306, 137521), (339, 124134), (678, 62067), (1017, 41378), (1217, 34578), (1921, 21906), (2034, 20689), (2434, 17289), (3651, 11526), (3842, 10953), (5763, 7302)]