82090982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 133146720

約数和(自身を除く): 51055738

約数列:

[1, 2, 19, 38, 73, 101, 146, 202, 293, 586, 1387, 1919, 2774, 3838, 5567, 7373, 11134, 14746, 21389, 29593, 42778, 59186, 140087, 280174, 406391, 562267, 812782, 1124534, 2160289, 4320578, 41045491, 82090982]

約数ペア:

[(1, 82090982), (2, 41045491), (19, 4320578), (38, 2160289), (73, 1124534), (101, 812782), (146, 562267), (202, 406391), (293, 280174), (586, 140087), (1387, 59186), (1919, 42778), (2774, 29593), (3838, 21389), (5567, 14746), (7373, 11134)]