82657372

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{155371}}^1$

素因数の和:155401

約数の個数: 24

約数和(自身を含む): 174016640

約数和(自身を除く): 91359268

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 155371, 310742, 621484, 1087597, 2175194, 2952049, 4350388, 5904098, 11808196, 20664343, 41328686, 82657372]

約数ペア:

[(1, 82657372), (2, 41328686), (4, 20664343), (7, 11808196), (14, 5904098), (19, 4350388), (28, 2952049), (38, 2175194), (76, 1087597), (133, 621484), (266, 310742), (532, 155371)]