66155236

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{44579}}^1$

素因数の和:44643

約数の個数: 24

約数和(自身を含む): 134809920

約数和(自身を除く): 68654684

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 44579, 89158, 178316, 312053, 624106, 1248212, 2362687, 4725374, 9450748, 16538809, 33077618, 66155236]

約数ペア:

[(1, 66155236), (2, 33077618), (4, 16538809), (7, 9450748), (14, 4725374), (28, 2362687), (53, 1248212), (106, 624106), (212, 312053), (371, 178316), (742, 89158), (1484, 44579)]