83125872

素因数分解:

$2^4\times 3^3\times {\mathrm{193}}^1\times {\mathrm{997}}^1$

素因数の和:1207

約数の個数: 80

約数和(自身を含む): 240078880

約数和(自身を除く): 156953008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 193, 216, 386, 432, 579, 772, 997, 1158, 1544, 1737, 1994, 2316, 2991, 3088, 3474, 3988, 4632, 5211, 5982, 6948, 7976, 8973, 9264, 10422, 11964, 13896, 15952, 17946, 20844, 23928, 26919, 27792, 35892, 41688, 47856, 53838, 71784, 83376, 107676, 143568, 192421, 215352, 384842, 430704, 577263, 769684, 1154526, 1539368, 1731789, 2309052, 3078736, 3463578, 4618104, 5195367, 6927156, 9236208, 10390734, 13854312, 20781468, 27708624, 41562936, 83125872]

約数ペア:

[(1, 83125872), (2, 41562936), (3, 27708624), (4, 20781468), (6, 13854312), (8, 10390734), (9, 9236208), (12, 6927156), (16, 5195367), (18, 4618104), (24, 3463578), (27, 3078736), (36, 2309052), (48, 1731789), (54, 1539368), (72, 1154526), (108, 769684), (144, 577263), (193, 430704), (216, 384842), (386, 215352), (432, 192421), (579, 143568), (772, 107676), (997, 83376), (1158, 71784), (1544, 53838), (1737, 47856), (1994, 41688), (2316, 35892), (2991, 27792), (3088, 26919), (3474, 23928), (3988, 20844), (4632, 17946), (5211, 15952), (5982, 13896), (6948, 11964), (7976, 10422), (8973, 9264)]