71867826

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{15907}}^1$

素因数の和:16166

約数の個数: 24

約数和(自身を含む): 156343824

約数和(自身を除く): 84475998

約数列:

[1, 2, 3, 6, 9, 18, 251, 502, 753, 1506, 2259, 4518, 15907, 31814, 47721, 95442, 143163, 286326, 3992657, 7985314, 11977971, 23955942, 35933913, 71867826]

約数ペア:

[(1, 71867826), (2, 35933913), (3, 23955942), (6, 11977971), (9, 7985314), (18, 3992657), (251, 286326), (502, 143163), (753, 95442), (1506, 47721), (2259, 31814), (4518, 15907)]