8066372236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{116371}}^1$

素因数の和:116462

約数の個数: 48

約数和(自身を含む): 16057474048

約数和(自身を除く): 7991101812

約数列:

[1, 2, 4, 13, 26, 31, 43, 52, 62, 86, 124, 172, 403, 559, 806, 1118, 1333, 1612, 2236, 2666, 5332, 17329, 34658, 69316, 116371, 232742, 465484, 1512823, 3025646, 3607501, 5003953, 6051292, 7215002, 10007906, 14430004, 20015812, 46897513, 65051389, 93795026, 130102778, 155122543, 187590052, 260205556, 310245086, 620490172, 2016593059, 4033186118, 8066372236]

約数ペア:

[(1, 8066372236), (2, 4033186118), (4, 2016593059), (13, 620490172), (26, 310245086), (31, 260205556), (43, 187590052), (52, 155122543), (62, 130102778), (86, 93795026), (124, 65051389), (172, 46897513), (403, 20015812), (559, 14430004), (806, 10007906), (1118, 7215002), (1333, 6051292), (1612, 5003953), (2236, 3607501), (2666, 3025646), (5332, 1512823), (17329, 465484), (34658, 232742), (69316, 116371)]