71134142

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1\times {\mathrm{487}}^1$

素因数の和:1055

約数の個数: 16

約数和(自身を含む): 107750400

約数和(自身を除く): 36616258

約数列:

[1, 2, 199, 367, 398, 487, 734, 974, 73033, 96913, 146066, 178729, 193826, 357458, 35567071, 71134142]

約数ペア:

[(1, 71134142), (2, 35567071), (199, 357458), (367, 193826), (398, 178729), (487, 146066), (734, 96913), (974, 73033)]