42754674

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{19739}}^1$

素因数の和:19782

約数の個数: 24

約数和(自身を含む): 90251280

約数和(自身を除く): 47496606

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 19739, 39478, 59217, 118434, 375041, 750082, 1125123, 2250246, 7125779, 14251558, 21377337, 42754674]

約数ペア:

[(1, 42754674), (2, 21377337), (3, 14251558), (6, 7125779), (19, 2250246), (38, 1125123), (57, 750082), (114, 375041), (361, 118434), (722, 59217), (1083, 39478), (2166, 19739)]