42486084

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{7517}}^1$

素因数の和:7684

約数の個数: 36

約数和(自身を含む): 108093804

約数和(自身を除く): 65607720

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 7517, 15034, 22551, 30068, 45102, 67653, 90204, 135306, 270612, 1180169, 2360338, 3540507, 4720676, 7081014, 10621521, 14162028, 21243042, 42486084]

約数ペア:

[(1, 42486084), (2, 21243042), (3, 14162028), (4, 10621521), (6, 7081014), (9, 4720676), (12, 3540507), (18, 2360338), (36, 1180169), (157, 270612), (314, 135306), (471, 90204), (628, 67653), (942, 45102), (1413, 30068), (1884, 22551), (2826, 15034), (5652, 7517)]