89271864

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{10247}}^1$

素因数の和:10281

約数の個数: 72

約数和(自身を含む): 265781880

約数和(自身を除く): 176510016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 2178, 2904, 4356, 8712, 10247, 20494, 30741, 40988, 61482, 81976, 92223, 112717, 122964, 184446, 225434, 245928, 338151, 368892, 450868, 676302, 737784, 901736, 1014453, 1239887, 1352604, 2028906, 2479774, 2705208, 3719661, 4057812, 4959548, 7439322, 8115624, 9919096, 11158983, 14878644, 22317966, 29757288, 44635932, 89271864]

約数ペア:

[(1, 89271864), (2, 44635932), (3, 29757288), (4, 22317966), (6, 14878644), (8, 11158983), (9, 9919096), (11, 8115624), (12, 7439322), (18, 4959548), (22, 4057812), (24, 3719661), (33, 2705208), (36, 2479774), (44, 2028906), (66, 1352604), (72, 1239887), (88, 1014453), (99, 901736), (121, 737784), (132, 676302), (198, 450868), (242, 368892), (264, 338151), (363, 245928), (396, 225434), (484, 184446), (726, 122964), (792, 112717), (968, 92223), (1089, 81976), (1452, 61482), (2178, 40988), (2904, 30741), (4356, 20494), (8712, 10247)]