79478070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{378467}}^1$

素因数の和:378484

約数の個数: 32

約数和(自身を含む): 217997568

約数和(自身を除く): 138519498

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 378467, 756934, 1135401, 1892335, 2270802, 2649269, 3784670, 5298538, 5677005, 7947807, 11354010, 13246345, 15895614, 26492690, 39739035, 79478070]

約数ペア:

[(1, 79478070), (2, 39739035), (3, 26492690), (5, 15895614), (6, 13246345), (7, 11354010), (10, 7947807), (14, 5677005), (15, 5298538), (21, 3784670), (30, 2649269), (35, 2270802), (42, 1892335), (70, 1135401), (105, 756934), (210, 378467)]