71946100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{24809}}^1$

素因数の和:24852

約数の個数: 36

約数和(自身を含む): 161513100

約数和(自身を除く): 89567000

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 24809, 49618, 99236, 124045, 248090, 496180, 620225, 719461, 1240450, 1438922, 2480900, 2877844, 3597305, 7194610, 14389220, 17986525, 35973050, 71946100]

約数ペア:

[(1, 71946100), (2, 35973050), (4, 17986525), (5, 14389220), (10, 7194610), (20, 3597305), (25, 2877844), (29, 2480900), (50, 1438922), (58, 1240450), (100, 719461), (116, 620225), (145, 496180), (290, 248090), (580, 124045), (725, 99236), (1450, 49618), (2900, 24809)]