61734890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{5281}}^1$

素因数の和:5462

約数の個数: 32

約数和(自身を含む): 127782144

約数和(自身を除く): 66047254

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 167, 334, 835, 1169, 1670, 2338, 5281, 5845, 10562, 11690, 26405, 36967, 52810, 73934, 184835, 369670, 881927, 1763854, 4409635, 6173489, 8819270, 12346978, 30867445, 61734890]

約数ペア:

[(1, 61734890), (2, 30867445), (5, 12346978), (7, 8819270), (10, 6173489), (14, 4409635), (35, 1763854), (70, 881927), (167, 369670), (334, 184835), (835, 73934), (1169, 52810), (1670, 36967), (2338, 26405), (5281, 11690), (5845, 10562)]