40968476

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{811}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 73187184

約数和(自身を除く): 32218708

約数列:

[1, 2, 4, 73, 146, 173, 292, 346, 692, 811, 1622, 3244, 12629, 25258, 50516, 59203, 118406, 140303, 236812, 280606, 561212, 10242119, 20484238, 40968476]

約数ペア:

[(1, 40968476), (2, 20484238), (4, 10242119), (73, 561212), (146, 280606), (173, 236812), (292, 140303), (346, 118406), (692, 59203), (811, 50516), (1622, 25258), (3244, 12629)]