71486622

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{172673}}^1$

素因数の和:172704

約数の個数: 24

約数和(自身を含む): 161622864

約数和(自身を除く): 90136242

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 172673, 345346, 518019, 1036038, 1554057, 3108114, 3971479, 7942958, 11914437, 23828874, 35743311, 71486622]

約数ペア:

[(1, 71486622), (2, 35743311), (3, 23828874), (6, 11914437), (9, 7942958), (18, 3971479), (23, 3108114), (46, 1554057), (69, 1036038), (138, 518019), (207, 345346), (414, 172673)]