40209234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2671}}^1$

素因数の和:2882

約数の個数: 32

約数和(自身を含む): 87085824

約数和(自身を除く): 46876590

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 193, 386, 579, 1158, 2509, 2671, 5018, 5342, 7527, 8013, 15054, 16026, 34723, 69446, 104169, 208338, 515503, 1031006, 1546509, 3093018, 6701539, 13403078, 20104617, 40209234]

約数ペア:

[(1, 40209234), (2, 20104617), (3, 13403078), (6, 6701539), (13, 3093018), (26, 1546509), (39, 1031006), (78, 515503), (193, 208338), (386, 104169), (579, 69446), (1158, 34723), (2509, 16026), (2671, 15054), (5018, 8013), (5342, 7527)]