26380134

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:610

約数の個数: 64

約数和(自身を含む): 64800000

約数和(自身を除く): 38419866

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 89, 99, 178, 198, 267, 297, 499, 534, 594, 801, 979, 998, 1497, 1602, 1958, 2403, 2937, 2994, 4491, 4806, 5489, 5874, 8811, 8982, 10978, 13473, 16467, 17622, 26433, 26946, 32934, 44411, 49401, 52866, 88822, 98802, 133233, 148203, 266466, 296406, 399699, 488521, 799398, 977042, 1199097, 1465563, 2398194, 2931126, 4396689, 8793378, 13190067, 26380134]

約数ペア:

[(1, 26380134), (2, 13190067), (3, 8793378), (6, 4396689), (9, 2931126), (11, 2398194), (18, 1465563), (22, 1199097), (27, 977042), (33, 799398), (54, 488521), (66, 399699), (89, 296406), (99, 266466), (178, 148203), (198, 133233), (267, 98802), (297, 88822), (499, 52866), (534, 49401), (594, 44411), (801, 32934), (979, 26946), (998, 26433), (1497, 17622), (1602, 16467), (1958, 13473), (2403, 10978), (2937, 8982), (2994, 8811), (4491, 5874), (4806, 5489)]