42902342

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23041}}^1$

素因数の和:23076

約数の個数: 24

約数和(自身を含む): 78803640

約数和(自身を除く): 35901298

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 23041, 46082, 161287, 322574, 437779, 875558, 1129009, 2258018, 3064453, 6128906, 21451171, 42902342]

約数ペア:

[(1, 42902342), (2, 21451171), (7, 6128906), (14, 3064453), (19, 2258018), (38, 1129009), (49, 875558), (98, 437779), (133, 322574), (266, 161287), (931, 46082), (1862, 23041)]