71676952

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{769}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 137491200

約数和(自身を除く): 65814248

約数列:

[1, 2, 4, 8, 61, 122, 191, 244, 382, 488, 764, 769, 1528, 1538, 3076, 6152, 11651, 23302, 46604, 46909, 93208, 93818, 146879, 187636, 293758, 375272, 587516, 1175032, 8959619, 17919238, 35838476, 71676952]

約数ペア:

[(1, 71676952), (2, 35838476), (4, 17919238), (8, 8959619), (61, 1175032), (122, 587516), (191, 375272), (244, 293758), (382, 187636), (488, 146879), (764, 93818), (769, 93208), (1528, 46909), (1538, 46604), (3076, 23302), (6152, 11651)]