42127628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{4201}}^1$

素因数の和:4337

約数の個数: 24

約数和(自身を含む): 77652960

約数和(自身を除く): 35525332

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 2507, 4201, 5014, 8402, 10028, 16804, 96623, 193246, 386492, 457909, 915818, 1831636, 10531907, 21063814, 42127628]

約数ペア:

[(1, 42127628), (2, 21063814), (4, 10531907), (23, 1831636), (46, 915818), (92, 457909), (109, 386492), (218, 193246), (436, 96623), (2507, 16804), (4201, 10028), (5014, 8402)]