40394586

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2153}}^1$

素因数の和:2270

約数の個数: 32

約数和(自身を含む): 83747520

約数和(自身を除く): 43352934

約数列:

[1, 2, 3, 6, 53, 59, 106, 118, 159, 177, 318, 354, 2153, 3127, 4306, 6254, 6459, 9381, 12918, 18762, 114109, 127027, 228218, 254054, 342327, 381081, 684654, 762162, 6732431, 13464862, 20197293, 40394586]

約数ペア:

[(1, 40394586), (2, 20197293), (3, 13464862), (6, 6732431), (53, 762162), (59, 684654), (106, 381081), (118, 342327), (159, 254054), (177, 228218), (318, 127027), (354, 114109), (2153, 18762), (3127, 12918), (4306, 9381), (6254, 6459)]