45172042

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{7727}}^1$

素因数の和:7845

約数の個数: 16

約数和(自身を含む): 70479360

約数和(自身を除く): 25307318

約数列:

[1, 2, 37, 74, 79, 158, 2923, 5846, 7727, 15454, 285899, 571798, 610433, 1220866, 22586021, 45172042]

約数ペア:

[(1, 45172042), (2, 22586021), (37, 1220866), (74, 610433), (79, 571798), (158, 285899), (2923, 15454), (5846, 7727)]