42523974

素因数分解:

$2^1\times 3^3\times {\mathrm{811}}^1\times {\mathrm{971}}^1$

素因数の和:1793

約数の個数: 32

約数和(自身を含む): 94711680

約数和(自身を除く): 52187706

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 811, 971, 1622, 1942, 2433, 2913, 4866, 5826, 7299, 8739, 14598, 17478, 21897, 26217, 43794, 52434, 787481, 1574962, 2362443, 4724886, 7087329, 14174658, 21261987, 42523974]

約数ペア:

[(1, 42523974), (2, 21261987), (3, 14174658), (6, 7087329), (9, 4724886), (18, 2362443), (27, 1574962), (54, 787481), (811, 52434), (971, 43794), (1622, 26217), (1942, 21897), (2433, 17478), (2913, 14598), (4866, 8739), (5826, 7299)]