57978054

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{13477}}^1$

素因数の和:13724

約数の個数: 24

約数和(自身を含む): 126154080

約数和(自身を除く): 68176026

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 13477, 26954, 40431, 80862, 121293, 242586, 3221003, 6442006, 9663009, 19326018, 28989027, 57978054]

約数ペア:

[(1, 57978054), (2, 28989027), (3, 19326018), (6, 9663009), (9, 6442006), (18, 3221003), (239, 242586), (478, 121293), (717, 80862), (1434, 40431), (2151, 26954), (4302, 13477)]