75708939

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 121651200

約数和(自身を除く): 45942261

約数列:

[1, 3, 17, 19, 23, 43, 51, 57, 69, 79, 129, 237, 323, 391, 437, 731, 817, 969, 989, 1173, 1311, 1343, 1501, 1817, 2193, 2451, 2967, 3397, 4029, 4503, 5451, 7429, 10191, 13889, 16813, 18791, 22287, 25517, 30889, 34523, 41667, 50439, 56373, 57749, 64543, 76551, 78131, 92667, 103569, 173247, 193629, 234393, 319447, 586891, 958341, 1097231, 1328227, 1484489, 1760673, 3291693, 3984681, 4453467, 25236313, 75708939]

約数ペア:

[(1, 75708939), (3, 25236313), (17, 4453467), (19, 3984681), (23, 3291693), (43, 1760673), (51, 1484489), (57, 1328227), (69, 1097231), (79, 958341), (129, 586891), (237, 319447), (323, 234393), (391, 193629), (437, 173247), (731, 103569), (817, 92667), (969, 78131), (989, 76551), (1173, 64543), (1311, 57749), (1343, 56373), (1501, 50439), (1817, 41667), (2193, 34523), (2451, 30889), (2967, 25517), (3397, 22287), (4029, 18791), (4503, 16813), (5451, 13889), (7429, 10191)]