37538990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{719}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 70917120

約数和(自身を除く): 33378130

約数列:

[1, 2, 5, 10, 23, 46, 115, 227, 230, 454, 719, 1135, 1438, 2270, 3595, 5221, 7190, 10442, 16537, 26105, 33074, 52210, 82685, 163213, 165370, 326426, 816065, 1632130, 3753899, 7507798, 18769495, 37538990]

約数ペア:

[(1, 37538990), (2, 18769495), (5, 7507798), (10, 3753899), (23, 1632130), (46, 816065), (115, 326426), (227, 165370), (230, 163213), (454, 82685), (719, 52210), (1135, 33074), (1438, 26105), (2270, 16537), (3595, 10442), (5221, 7190)]