71116010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{1019}}^1$

素因数の和:2030

約数の個数: 32

約数和(自身を含む): 146586240

約数和(自身を除く): 75470230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 997, 1019, 1994, 2038, 4985, 5095, 6979, 7133, 9970, 10190, 13958, 14266, 34895, 35665, 69790, 71330, 1015943, 2031886, 5079715, 7111601, 10159430, 14223202, 35558005, 71116010]

約数ペア:

[(1, 71116010), (2, 35558005), (5, 14223202), (7, 10159430), (10, 7111601), (14, 5079715), (35, 2031886), (70, 1015943), (997, 71330), (1019, 69790), (1994, 35665), (2038, 34895), (4985, 14266), (5095, 13958), (6979, 10190), (7133, 9970)]