73755340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{194093}}^1$

素因数の和:194121

約数の個数: 24

約数和(自身を含む): 163038960

約数和(自身を除く): 89283620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 194093, 388186, 776372, 970465, 1940930, 3687767, 3881860, 7375534, 14751068, 18438835, 36877670, 73755340]

約数ペア:

[(1, 73755340), (2, 36877670), (4, 18438835), (5, 14751068), (10, 7375534), (19, 3881860), (20, 3687767), (38, 1940930), (76, 970465), (95, 776372), (190, 388186), (380, 194093)]