71229582

素因数分解:

$2^1\times 3^2\times {\mathrm{1669}}^1\times {\mathrm{2371}}^1$

素因数の和:4048

約数の個数: 24

約数和(自身を含む): 154488360

約数和(自身を除く): 83258778

約数列:

[1, 2, 3, 6, 9, 18, 1669, 2371, 3338, 4742, 5007, 7113, 10014, 14226, 15021, 21339, 30042, 42678, 3957199, 7914398, 11871597, 23743194, 35614791, 71229582]

約数ペア:

[(1, 71229582), (2, 35614791), (3, 23743194), (6, 11871597), (9, 7914398), (18, 3957199), (1669, 42678), (2371, 30042), (3338, 21339), (4742, 15021), (5007, 14226), (7113, 10014)]