42896912

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{72461}}^1$

素因数の和:72506

約数の個数: 20

約数和(自身を含む): 85360236

約数和(自身を除く): 42463324

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 72461, 144922, 289844, 579688, 1159376, 2681057, 5362114, 10724228, 21448456, 42896912]

約数ペア:

[(1, 42896912), (2, 21448456), (4, 10724228), (8, 5362114), (16, 2681057), (37, 1159376), (74, 579688), (148, 289844), (296, 144922), (592, 72461)]