8421948

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{2689}}^1$

素因数の和:2731

約数の個数: 48

約数和(自身を含む): 22596000

約数和(自身を除く): 14174052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 2689, 3132, 5378, 8067, 10756, 16134, 24201, 32268, 48402, 72603, 77981, 96804, 145206, 155962, 233943, 290412, 311924, 467886, 701829, 935772, 1403658, 2105487, 2807316, 4210974, 8421948]

約数ペア:

[(1, 8421948), (2, 4210974), (3, 2807316), (4, 2105487), (6, 1403658), (9, 935772), (12, 701829), (18, 467886), (27, 311924), (29, 290412), (36, 233943), (54, 155962), (58, 145206), (87, 96804), (108, 77981), (116, 72603), (174, 48402), (261, 32268), (348, 24201), (522, 16134), (783, 10756), (1044, 8067), (1566, 5378), (2689, 3132)]