77440142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{13121}}^1$

素因数の和:13363

約数の個数: 16

約数和(自身を含む): 125656272

約数和(自身を除く): 48216130

約数列:

[1, 2, 13, 26, 227, 454, 2951, 5902, 13121, 26242, 170573, 341146, 2978467, 5956934, 38720071, 77440142]

約数ペア:

[(1, 77440142), (2, 38720071), (13, 5956934), (26, 2978467), (227, 341146), (454, 170573), (2951, 26242), (5902, 13121)]