42678482

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{643}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 80123904

約数和(自身を除く): 37445422

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 431, 643, 862, 1286, 3017, 4501, 4741, 6034, 7073, 9002, 9482, 14146, 33187, 49511, 66374, 99022, 277133, 554266, 1939931, 3048463, 3879862, 6096926, 21339241, 42678482]

約数ペア:

[(1, 42678482), (2, 21339241), (7, 6096926), (11, 3879862), (14, 3048463), (22, 1939931), (77, 554266), (154, 277133), (431, 99022), (643, 66374), (862, 49511), (1286, 33187), (3017, 14146), (4501, 9482), (4741, 9002), (6034, 7073)]