63628642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1571}}^1$

素因数の和:1854

約数の個数: 32

約数和(自身を含む): 119522304

約数和(自身を除く): 55893662

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 263, 526, 1571, 1841, 2893, 3142, 3682, 5786, 10997, 17281, 20251, 21994, 34562, 40502, 120967, 241934, 413173, 826346, 2892211, 4544903, 5784422, 9089806, 31814321, 63628642]

約数ペア:

[(1, 63628642), (2, 31814321), (7, 9089806), (11, 5784422), (14, 4544903), (22, 2892211), (77, 826346), (154, 413173), (263, 241934), (526, 120967), (1571, 40502), (1841, 34562), (2893, 21994), (3142, 20251), (3682, 17281), (5786, 10997)]