73472012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{5009}}^1$

素因数の和:5225

約数の個数: 24

約数和(自身を含む): 136071600

約数和(自身を除く): 62599588

約数列:

[1, 2, 4, 19, 38, 76, 193, 386, 772, 3667, 5009, 7334, 10018, 14668, 20036, 95171, 190342, 380684, 966737, 1933474, 3866948, 18368003, 36736006, 73472012]

約数ペア:

[(1, 73472012), (2, 36736006), (4, 18368003), (19, 3866948), (38, 1933474), (76, 966737), (193, 380684), (386, 190342), (772, 95171), (3667, 20036), (5009, 14668), (7334, 10018)]