40731872

素因数分解:

$2^5\times {\mathrm{617}}^1\times {\mathrm{2063}}^1$

素因数の和:2690

約数の個数: 24

約数和(自身を含む): 80359776

約数和(自身を除く): 39627904

約数列:

[1, 2, 4, 8, 16, 32, 617, 1234, 2063, 2468, 4126, 4936, 8252, 9872, 16504, 19744, 33008, 66016, 1272871, 2545742, 5091484, 10182968, 20365936, 40731872]

約数ペア:

[(1, 40731872), (2, 20365936), (4, 10182968), (8, 5091484), (16, 2545742), (32, 1272871), (617, 66016), (1234, 33008), (2063, 19744), (2468, 16504), (4126, 9872), (4936, 8252)]