29121585486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{18739759}}^1$

素因数の和:18739808

約数の個数: 32

約数和(自身を含む): 68362644480

約数和(自身を除く): 39241058994

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 18739759, 37479518, 56219277, 112438554, 131178313, 262356626, 393534939, 693371083, 787069878, 1386742166, 2080113249, 4160226498, 4853597581, 9707195162, 14560792743, 29121585486]

約数ペア:

[(1, 29121585486), (2, 14560792743), (3, 9707195162), (6, 4853597581), (7, 4160226498), (14, 2080113249), (21, 1386742166), (37, 787069878), (42, 693371083), (74, 393534939), (111, 262356626), (222, 131178313), (259, 112438554), (518, 56219277), (777, 37479518), (1554, 18739759)]