76985368

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{75773}}^1$

素因数の和:75906

約数の個数: 16

約数和(自身を含む): 145486080

約数和(自身を除く): 68500712

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 75773, 151546, 303092, 606184, 9623171, 19246342, 38492684, 76985368]

約数ペア:

[(1, 76985368), (2, 38492684), (4, 19246342), (8, 9623171), (127, 606184), (254, 303092), (508, 151546), (1016, 75773)]