80839434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{45061}}^1$

素因数の和:45102

約数の個数: 32

約数和(自身を含む): 181689984

約数和(自身を除く): 100850550

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 45061, 90122, 135183, 270366, 585793, 1036403, 1171586, 1757379, 2072806, 3109209, 3514758, 6218418, 13473239, 26946478, 40419717, 80839434]

約数ペア:

[(1, 80839434), (2, 40419717), (3, 26946478), (6, 13473239), (13, 6218418), (23, 3514758), (26, 3109209), (39, 2072806), (46, 1757379), (69, 1171586), (78, 1036403), (138, 585793), (299, 270366), (598, 135183), (897, 90122), (1794, 45061)]