74071490

素因数分解:

$2^1\times 5^1\times {\mathrm{1759}}^1\times {\mathrm{4211}}^1$

素因数の和:5977

約数の個数: 16

約数和(自身を含む): 133436160

約数和(自身を除く): 59364670

約数列:

[1, 2, 5, 10, 1759, 3518, 4211, 8422, 8795, 17590, 21055, 42110, 7407149, 14814298, 37035745, 74071490]

約数ペア:

[(1, 74071490), (2, 37035745), (5, 14814298), (10, 7407149), (1759, 42110), (3518, 21055), (4211, 17590), (8422, 8795)]