26263884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2213}}^1$

素因数の和:2286

約数の個数: 48

約数和(自身を含む): 65463552

約数和(自身を除く): 39199668

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2213, 2967, 3956, 4426, 5934, 6639, 8852, 11868, 13278, 26556, 50899, 95159, 101798, 152697, 190318, 203596, 285477, 305394, 380636, 570954, 610788, 1141908, 2188657, 4377314, 6565971, 8754628, 13131942, 26263884]

約数ペア:

[(1, 26263884), (2, 13131942), (3, 8754628), (4, 6565971), (6, 4377314), (12, 2188657), (23, 1141908), (43, 610788), (46, 570954), (69, 380636), (86, 305394), (92, 285477), (129, 203596), (138, 190318), (172, 152697), (258, 101798), (276, 95159), (516, 50899), (989, 26556), (1978, 13278), (2213, 11868), (2967, 8852), (3956, 6639), (4426, 5934)]