66404004

素因数分解:

$2^2\times 3^1\times {\mathrm{1381}}^1\times {\mathrm{4007}}^1$

素因数の和:5395

約数の個数: 24

約数和(自身を含む): 155093568

約数和(自身を除く): 88689564

約数列:

[1, 2, 3, 4, 6, 12, 1381, 2762, 4007, 4143, 5524, 8014, 8286, 12021, 16028, 16572, 24042, 48084, 5533667, 11067334, 16601001, 22134668, 33202002, 66404004]

約数ペア:

[(1, 66404004), (2, 33202002), (3, 22134668), (4, 16601001), (6, 11067334), (12, 5533667), (1381, 48084), (2762, 24042), (4007, 16572), (4143, 16028), (5524, 12021), (8014, 8286)]