57726688

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1913}}^1$

素因数の和:1987

約数の個数: 48

約数和(自身を含む): 121546656

約数和(自身を除く): 63819968

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 82, 92, 164, 184, 328, 368, 656, 736, 943, 1312, 1886, 1913, 3772, 3826, 7544, 7652, 15088, 15304, 30176, 30608, 43999, 61216, 78433, 87998, 156866, 175996, 313732, 351992, 627464, 703984, 1254928, 1407968, 1803959, 2509856, 3607918, 7215836, 14431672, 28863344, 57726688]

約数ペア:

[(1, 57726688), (2, 28863344), (4, 14431672), (8, 7215836), (16, 3607918), (23, 2509856), (32, 1803959), (41, 1407968), (46, 1254928), (82, 703984), (92, 627464), (164, 351992), (184, 313732), (328, 175996), (368, 156866), (656, 87998), (736, 78433), (943, 61216), (1312, 43999), (1886, 30608), (1913, 30176), (3772, 15304), (3826, 15088), (7544, 7652)]