26780976

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1319}}^1$

素因数の和:1383

約数の個数: 80

約数和(自身を含む): 78566400

約数和(自身を除く): 51785424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1319, 1692, 2256, 2538, 2638, 3384, 3957, 5076, 5276, 6768, 7914, 10152, 10552, 11871, 15828, 20304, 21104, 23742, 31656, 35613, 47484, 61993, 63312, 71226, 94968, 123986, 142452, 185979, 189936, 247972, 284904, 371958, 495944, 557937, 569808, 743916, 991888, 1115874, 1487832, 1673811, 2231748, 2975664, 3347622, 4463496, 6695244, 8926992, 13390488, 26780976]

約数ペア:

[(1, 26780976), (2, 13390488), (3, 8926992), (4, 6695244), (6, 4463496), (8, 3347622), (9, 2975664), (12, 2231748), (16, 1673811), (18, 1487832), (24, 1115874), (27, 991888), (36, 743916), (47, 569808), (48, 557937), (54, 495944), (72, 371958), (94, 284904), (108, 247972), (141, 189936), (144, 185979), (188, 142452), (216, 123986), (282, 94968), (376, 71226), (423, 63312), (432, 61993), (564, 47484), (752, 35613), (846, 31656), (1128, 23742), (1269, 21104), (1319, 20304), (1692, 15828), (2256, 11871), (2538, 10552), (2638, 10152), (3384, 7914), (3957, 6768), (5076, 5276)]