11987352

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1423}}^1$

素因数の和:1454

約数の個数: 80

約数和(自身を含む): 36183840

約数和(自身を除く): 24196488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 1423, 2106, 2808, 2846, 4212, 4269, 5692, 8424, 8538, 11384, 12807, 17076, 18499, 25614, 34152, 36998, 38421, 51228, 55497, 73996, 76842, 102456, 110994, 115263, 147992, 153684, 166491, 221988, 230526, 307368, 332982, 443976, 461052, 499473, 665964, 922104, 998946, 1331928, 1498419, 1997892, 2996838, 3995784, 5993676, 11987352]

約数ペア:

[(1, 11987352), (2, 5993676), (3, 3995784), (4, 2996838), (6, 1997892), (8, 1498419), (9, 1331928), (12, 998946), (13, 922104), (18, 665964), (24, 499473), (26, 461052), (27, 443976), (36, 332982), (39, 307368), (52, 230526), (54, 221988), (72, 166491), (78, 153684), (81, 147992), (104, 115263), (108, 110994), (117, 102456), (156, 76842), (162, 73996), (216, 55497), (234, 51228), (312, 38421), (324, 36998), (351, 34152), (468, 25614), (648, 18499), (702, 17076), (936, 12807), (1053, 11384), (1404, 8538), (1423, 8424), (2106, 5692), (2808, 4269), (2846, 4212)]