40852424

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 78132600

約数和(自身を除く): 37280176

約数列:

[1, 2, 4, 8, 89, 178, 181, 317, 356, 362, 634, 712, 724, 1268, 1448, 2536, 16109, 28213, 32218, 56426, 57377, 64436, 112852, 114754, 128872, 225704, 229508, 459016, 5106553, 10213106, 20426212, 40852424]

約数ペア:

[(1, 40852424), (2, 20426212), (4, 10213106), (8, 5106553), (89, 459016), (178, 229508), (181, 225704), (317, 128872), (356, 114754), (362, 112852), (634, 64436), (712, 57377), (724, 56426), (1268, 32218), (1448, 28213), (2536, 16109)]